Herz valves catalogue pdf. 00 – AED 333. 00am to Herz Valves UK Ltd. 500 kW (cu montare in cascada pana la 4. The perfect blend of deep domain knowledge, technology experience and quality valves have enabled us to become leaders in the valve industry. to EN 12165, CW617N Hatch: brass acc. The new Herz 4017 DRZ combined regulating and measuring valve has an integral orifice incorporated into the valve casting. Pressure fluctuations caused by the opening or closing of other radiators in the system are compensated for. Inscription plate 6. Class 900 and above gate valves consist of a ring type joint. To size the control valves correctly the differential pressure must be known, otherwise the control valves will be incorrectly dimensioned. 5 should be aimed for. operating pressure 16 bar Max. Herz Valves UK Ltd are the sole UK distributor for Austroflex products. Order number 50 - 1300 15 G 3/4 1 4002 61 Rp 1/2 1 4202 61 100 - 1600 20 G 1 1 4002 62 Rp 3/4 1 4202 62 150 - 2000 25 G 1 1 DZR Ball Valve Compression Extended Stem UK Water Reg 4 Compliant. 0 4 HERZ - mixing valves Components of HERZ-mixing valves 1. 6 0. 6 bar, except for the dimensions 3/4 and 1 with 0. 00am to HERZ-SMART Pressure Independent Balancing Control Valve. 1 4115 xx HERZ shut-off valves, angle version 1 4215 xx HERZ shut-off valves, straight version, also variants with male threads. Materials of Construction The valve body, valve body adaptor, and seal cap are made from brass. Gama de produse HERZ este una generoasa, in portofoliul companiei regasindu-se cazane cu gazeificare pe lemne pana la 40 kW, cazane pe peleti si lemne pana la 1. ASME Class 150 - 2500, (2” - 72”) 50mm - 1800mm API 600 | API 623 | API 594 | ASME B16. Two test points for measuring the differential pressure across the valve. 00am to KENT VALVE is a fast growing valve manufacturing Company. PE3 8YF. com Fax: 01483 502025 Website: www. test point for HERZ-Valves 1 7708 . to EN 12164, CW614N Sealing: EPDM Connection: internal threads acc. H Page 1 Richard-Strauss-Strasse 22,1230 Vienna, Austria, 1 7708 46 Description 1 7708 42/46, 5 7712 08 The HERZ Motor Valve Drives are electromotive actuators for valves used in heating and cooling MSG14-2500 Industrial Catalog. 00am to Swing Check Valve DN 50: M4262221: Swing Check Valve DN 65: M4262222: Swing Check Valve DN 80: M4262223: Swing Check Valve DN 100: M4262224: Swing Check Valve DN 125: M4262225: Swing Check Valve DN 150: M4262226: Swing Check Valve DN 200: M4262227: Swing Check Valve DN 250: M4262228: Swing Check Valve DN 300 Page 3 HERZ Butterfly valves Technical Data max. As the valve flow rate is pressure independent and unaffected For models and dimensions consult the HERZ catalogue. 00am to Pressure HCS 5. If you wish to decline the use of persistent HERZ-AS and radiator screw connections 1 and 1¼, HERZ-TS valves 1 and HERZ-TS-E-valves are standard models with threaded socket for threaded pipes. operating pressure: PN 16 The official Advance Valves website has a special Download segment. The seal Herz Valves UK Ltd. euE-Mail: sales@herzvalves. ProgressHouse,MoorfieldPoint,MoorfieldRoad SlyfieldIndEstate,Guildford,Surrey GU11RU Tel: 01483502211 e-mail:sales@herzvalves. Four basic circuit arrangements come into consideration with differential pressure connections. 5 C B A Herz Valves UK Ltd Progress House Tel 01483 502211 HERZ SMART valve - pressure-independent control valves Compact shape, body of dezincification-resistant brass, male thread connection flat sealing, threaded connection for drive M 28 x 1. Crane BS&U, Building 4, Office 901, The Galleries, PO Box 17415, Downtown Jebel Ali, Dubai, United Arab Emirates HERZ Armaturen Richard-Strauss-Straße 22 • A-1230 Wien e-mail: office@herz-armaturen. operating temperature 2 °C (pure water) Min. • A part from removing the hand wheel and cleaning the check valve no other dismountig due to maintenance is necessary. FAcompensating 163 HERZ - Pressure-independent control valve in flanged design Data sheet F 4006 6X, 5X, 4X, Issue 1121 Dimensions in mm Order Nr. 00am to means that valves connected in series interfere with themselves. The core component is the proven HERZ 4006 SMART PICV pressure-independent control valve, which allows simple adjustment of flow. 500 kW), pompe de caldura pana la 80 kW si rezervoare, respectiv boilere cu serpentina pentru . • Please note that the applied valve is a safety valve. expressradiant. eu • www. Herz Fig No 42622-3 Non Return Valves DN65 – DN300 shall be of wafer check twin disk (double door) type design with Cast Iron body and stainless steel disk with EPDM seat to BS EN 12266-1, rated PN16 The valve‘s principal application is as a control valve for terminal units. North American Distribution: Barrie, Ontario, Canada Tel: 1-888-719-9913 Fax: 1-888-903-3340 Herz Valves and Ball Valve with hose union WRAS approved. 45004x All HERZ valves are factory-equipped with test points, which can be upgraded with extended test points. 1 0284 01 test point for HERZ circuit control valve, blue cap (return) 1 0284 02 test point for HERZ circuit control valve, red cap (flow) Herz Valves UK Ltd. Hertz Motor - E-Catalog (INT) Created by Anonymous - November 26, 2019 - Category: Mechanical & Electrical » Electric Motor - Tags: HERZ-Motor Valve Drive Description 1 7708 42/46 The HERZ Motor Valve Drive 1 7708 42/46 is an electromotive actuator for valves used in heating and cooling systems. For a full range of Herz products, please consult our other catalogues or the website. As the HERZ 4006 valve com- Herz Valves UK Ltd. Commissioning valves; Differential pressure controllers; Combi valve - pressure-independent control valve; Regulating valves; Control and regulating valves; Thermostatic control valves; 2-way valves; 3-way valves and Calis distribution valve; Two-way regulating ball valve; Mixing valves; Measurement; Differential 2 measuring valves are fitted and are sealed at the factory. Designed for low flowrates. HERZ shut-off valves, straight version 2100 with lever handle. View the newest 2023 catalog plus past editions such as 2022, 2021 & more. To ensure the efficiency of your system as well as proper op-eration, however, a modular control with an authority greater than 0. 6 bar, with the exception of dimensions 3/4 and 1 with 0. hydraulic balancing. Local and international specifications and standards must be observed for installlation. Progress House, Moorfield Point, Moorfield Road Slyfield Ind Estate, Guildford, Surrey GU1 1RU Tel: 01483 502211 e-mail: sales@herzvalves. it is recommended to replace it in each 5 years. HERZ BALL VALVE MODEL 2211: models DN 15 (1/2”) to DN Butterfly valves Flanged design AF fully lugged. 0 mm. compression adapter for connection pipe; Valves and Accessories 20-22 Thermostatic Radiator Valve Sets 23 Chrome Radiator Valves 24-25 Radiator Connectors 26-27 Radiator Valves 28 Controls 28-31 Accessories 32 Calculating Existing Cast Iron Radiator Outputs 33 Piping Options for Stelrad Steel Panel Radiators 35 Terms Table of Contents Herz Valves UK Ltd. 2412 HERZ. Body of grey cast iron GJL 250 according to EN 1561, painted blue, actuation with hand lever. The setting of the respective valve is marked by cutting or breaking off the teeth at the figures for Double Regulating Valve Flow Data Herz Valves UK Ltd. 00pm HERZ thermostatic valves The thermostatic heads and valves in the HERZ product range featuring the Keymark conformity symbol have been tested according to EN 215. Presetting We recommend using the Ball valve in the index position, fully open or closed, not in a mid position. com HERZ Valves UK Herz Valves UK Ltd. In order to ensure the efficiency of your system and proper operation, modular control with an authority greater than Herz Fig No 2682-1 WRAS approved Pressure Reducing Valves DN15 – DN50 shall be DZR Copper Alloy, have a drop tight seal and have a max inlet pressure of 16 bar and outlet pressure range 1. A valve authority under 0. The pipe extensions are made from copper. Download catalogs for Swagelok valves to get more information on selection, features, specifications, installation, ordering, and more. com 2 3 Herz Valves UK Ltd. 6 4 1 7760 03 10 1/2 1. MSG14-3300 Colorflow and Ball Valves. The control of the HERZ Motor Valve Drive 1 7708 42/46 is performed by a 0 - 10 V DC control signal via a central DDC system or by a room thermostat. Nov 26, 2019 · PDF Catalog Info. 16 4 1 7760 01 10 1/2 0. Hatch 3. com 4217 HERZ-STRÖMAX circuit control valves, straight version 4017 HERZ-STRÖMAX circuit control valves with integrated metering orifice plate 4125 HERZ shut-off valves, angle version 4115 HERZ shut-off valves, angle version 4215 HERZ shut-off valves, straight version, also variants with male threads. The insulation box (DN 15 - DN 25) is designed water vapour permeable. The unit allows regulating, flushing and isolating operations to be undertaken. Ventil Typ / Valve Type Info Seite/Page DIN-ISO / ASME-ANSI Schweißfasung - Butt Weld End (G-Anschluss - Connection) 08-01-01T21. VA gegendruckabhängig / back pressure dependent 159 08-01-04gegendruck kompensierend / back pressure T21. One of the latest products that were introduced by HERZ is the Compact Connect 4 -simple and reliable fan coil connection – if the proje for HERZ ball valves 1 2117… 1 7712 35 Rotary actuator for ball valves Torque 8 Nm, Voltage AC/DC 24 V, Control: 2-/3-point, constant for HERZ ball valves 1 2117… Features 1 7712 33: • For controllers with a switching output (2-/3-point control) • Fitted to ball valves up to DN 50 without the need to use tools HERZ BALL VALVE MODEL 2201: models DN 15 (1/2”) to DN 50 (2”), pressure class 25 bar; water, oil, recommended for heating systems. Screw M3 7. HERZ BALL VALVE MODEL 2211: models DN 15 (1/2”) to DN Herz Valve type TS-90 Thermostatic valves shall be manufactured in accordance with EN215 and shall be of cast brass construction with 'O'-ring seal, rated PN10. Handles in lever or wing shape, connections on both sides, internal thread in accordance with ISO 7, brass body nickel-plated, colour of handle red. 2 7766 54 2 7766 51 Page 2 Data sheet HERZ Armaturen 2014 Herz Valves UK Ltd. Pipefix and fittings; Differential pressure controllers; Metering station 4000; Drinking water valves; HERZCON; Strangregulierventile; 2-port/3-port valves (flanged version) Combi valves; Other fittings; Shut off valves; Radiator valves; Other flanged valves See full list on herzmediaserver. 1/2” LF We reserve the right to make design modifications HERZ Valves UK Ltd. herz-armaturen. There should be a setting dial indicator and a pressure gauge that can be fitted on either side of the valve showing outlet pressure. levering out the check valve causes damage. 00am to The HERZ-TS-120-V-SMART thermostatic valve has an integrated differential pressure regulator. Pipefix and fittings; Differential pressure controllers; Metering station 4000; Drinking water valves; HERZCON; Strangregulierventile; 2-port/3-port valves (flanged version) Combi valves; Other fittings; Shut off valves; Radiator valves; Other flanged valves Herz Fig No 4113 Gate valves DN15 – DN50 to be DZR Copper alloy to BSEN 12288B, Screwed ends Rp to ISO7-1, inside screw, rated PN20. 6 bar Dimensions Size (inches) ½” ¾” 1” 1 ¼” 1 ½” 2” A mm 47 51 54 59 64 71 B mm 76 84 95 116 127 151 C mm 54 58 64 70 74 85 Weight kg 0. Our wide range of superior quality valves especially designed to control water flow, gas, steam, air, and oil. The ball seals are made from virgin PTFE, stem O-rings and cap seal from Herz Valves UK Ltd. Compression adapter connection: 4006 HERZ-Pressure Independent Balancing Control Valve (PIBCV) HERZ- Multifunctionalball valve HERZ-Strainer 2512 HERZ-Blow down Drain Valve Accessories and spare parts 1 4006 . 5 Capacity* hertz . 4017 -11 Dim. 00am to Herz Valve type TS-90 Thermostatic valves shall be manufactured in accordance with EN215 and shall be of cast brass construction with 'O'-ring seal, rated PN10. 5. Body: 1 2100 01-06 forged brass acc. 00am to HERZ BALL VALVE MODEL 2201: models DN 15 (1/2”) to DN 50 (2”), pressure class 25 bar; water, oil, recommended for heating systems. Surface fi nishes “nickel-plated” and “brass” Unless otherwise described, HERZ valves and HERZ distributor con-nection systems are delivered with nickel-plated surface. The pre-setting marker is fastened as a tag above the valve or pipe. HERZ- STRÖMAX circuit control valves with integrated metering orifice plate 1 4125 . to ISO 7-1 Operating data Maximum Herz Fig No 4006 SMART SMART PIBCV (Pressure Independent Balancing and Control Valves), DN15 – DN20 shall be pressure independent and fitted with an on/off or modulating actuator with a M28 x 1. 00am to For models and dimensions consult the HERZ catalogue. HVACT Motorised Actuators. FCU Valve Package Company HERZ always thinks about the future, trying to extend the product range in order to fulfill every demand and every task that the industry gives. 00am to PRODUCT CATALOGUE 2017 www. 00am to Soon Herz Valves UK Ltd. 00am to HERZ-STRÖMAX circuit control valves, angle version 1 4217 . Circlip 5. For details please refer to the corre HERZ Control Valves, Drives and Temperature Controllers are a key compo-nent of central building control systems. The maximum permissible differential pressure for all HERZ thermostat-ic valves is 0. Dimensions in mm R Catalogue; Brochures; HERZ-3000 connection parts for two-pipe systems, G 3/4 HERZ-2000 bypass body valves incl. Prices are available on request for this product range. This segment is dedicated to different information related to their product range in PDF format. Herz will be exhibiting at @InstallerSHOW 2024! Come see us at this must-attend event for anyone working in heat, water, air and energy NEC Birmingham, 25-27 June. 9 1. com ® ® FLOORFIX Floor heating control. 00am to Danfoss offers a broad range of manual balancing valves, shut-off valves, measuring tools and related accessories. Mar 29, 2024 · AWWA C509 NRS Resilient Seat Gat e Valve 200Psi BS5163 OS&Y Resilient Seat Gate Valve PN16 Double Eccentric Butterfl y Valve Globe Valve BFV Design o f Seat Lever Operator Gear Box Gate Valve 34 35 36 BS5163 OS&Y Metal Seated Gate Valve BS5163 NRS Metal Gate Valve DIN F5 NRS Metal Seated Gate Valve PN16 BS5163 NRS Resilient Seat Gate Valve PN16 The complete Hertz product range featured in a single, hi-impact catalogue. ca. Unit 2B, Centurion Business Park, Sturrock Way, Bretton, Peterborough. The ball valve does not need special maintenance. National legal regulations for proper disposal of the HERZ check valves for heating and chilled water have to be followed. In order to ensure the efficiency of your system and proper operation, modular control with an authority greater than 0. Various control-related circuits require a differential pressure at the distributor. Order number Dim. It features a special insulating box for both heating and cooling applications. O-ring Construction Valve body: forged brass acc. The stem is made from stainless steel. F 7712 Actuators for control valves, open-close, 3-point (for 2-port, 3-way and PICV) Herz Valves UK Ltd. 00am to 4. This means that valves connected in series interfere with themselves. 00am to Gate Valve flanged version DN 65: M4411322: Gate Valve flanged version DN 80: M4411323: Gate Valve flanged version DN 100: M4411324: Gate Valve flanged version DN 125: M4411325: Gate Valve flanged version DN 150: M4411326: Gate Valve flanged version DN 200: M4411327: Gate Valve flanged version DN 250: M4411328: Gate Valve flanged version DN 300 Herz Valves UK Ltd. The Two-Port Flanged Valve is pri-marly designed to control the flow of circulation water in district heating and HVAC systems, as well as for remote closing of heating pipelines. 5, control stroke 4. ) is one of the distributors of manufactured armature HERZ valves. 00am to Technical data: Max. The HerzCON direct connection from HERZ Armaturen enables efficient, controllable, and easy to assemble connections for fan coils. 00 Shop Now. sales@herzvalves. 45004x HERZ Connect-4 has been designed to give a simple connection to fancoils, or other terminal - units, and utilises the Herz 4017 integral orifice commissioning valve with Herz extended 2206 lever ball valves and a Herz 4111 strainer. Description DN R L H h 1 7723 11 Straight valve 15 1/2 95 43 — 1 7723 02 20 3/4 109 43 — 1 recommended by HERZ. 4206 SMART Pressure Independent Balancing Control Valve SMART Female Thread. operating temperature - 20 °C (frost protection) Max. Flanged valves type MSV-F2 in DN 15 – 400; Threaded valves type LENO TM MSV-BD, MSV-B & MSV-O in DN 15 – 50; Threaded shut-off valves type LENO TM MSV-S in DN 15 – 50; Measuring tools type PFM 5001 & PFM 100 Preassembled unit designed for direct assembly to terminal unit 40mm centres with copper tails presented vertically, utilizing 4006 Pressure Independent Balancing Control Valve SMART Including flushing bypass, isolating valves, flow verification device, strainer with drain valve. 00am to HERZ-Differential pressure controller with adjustable setpoint Series 4002/4202, 25 - 60 kPa HERZ-Differential pressure controller 25 - 60 kPa HERZ-Differential pressure controller 25 - 60 kPa l/h DN Dim. Our quality team and proficient Nr. Banjo Corporations product catalog of American Made products including a line-up of valves, fittings, pumps, dry disconnects, flow meters & much more. HERZ Armaturen Richard-Strauss-Straße 22 • A-1230 Wien e-mail: office@herz-armaturen. / No. b. For details please refer to the corresponding data sheets. 766 H 3-200 MT General Features hertz K 0M PRESS O R EN Hertz Compressor Catalog EN. 2202 Ball Valves for flush mounting. Actuator mounting threaded connection M 28 x 1. Renovation of heating systems Herz Valves UK Ltd. On/off, 3-Point Herz Valves UK Ltd. HERZ thermostatic valves can be employed independent of the raw materials used (threaded pipes, cop-per, mild steel or composite) - even for the regulation of un-derfloor heating with plastic pipes. pdf ventil body. 4206 Pressure Independent Balancing Control Valve female thread. HERZ News; News and fairs; DOWNLOAD. 00pm HERZ News; News and fairs; DOWNLOAD. HERZ actuating Control and Regulating Valves. Body of grey cast iron GJL 250 according to EN 1561, painted blue, with gearbox. The maximum permissible differential pressure for all HERZ-Thermostatic valves is 0. The valve manufacturer shall provide a five year fully comprehensive warranty, covering parts, labour and consequential loss. Mode . Download Catalog Here. Room Thermostats; Control Valves; Thermostatic Valves; 2/3/4-port HerzCON was designed for easy connection to fan coil units or other terminal devices and uses the HERZ 4006 SMART PICV with multifunctional HERZ ball valves and a HERZ strainer with HERZ drain valve 2512. HERZ shut-off valves, angle version 1 4115 . At least twice per year exercise the valve. Depending on the valve service it can be supplied flat-face gasket with graphite or PTFE. Valve body 2. HERZ-Thermostatic valves Thermostatic heads and valves marked with the CENCER mark of conformity in the HERZ-Product Range have been tested ac-cording to EN 215. Actuator Motor Valve Drive NIBCO uses cookies to help us improve your overall experience. operating temperature 110 °C (liquid, not steam) Valve characteristic linear Type of connection Flanged (EN 1092-2) The HERZ 4006 SMART valve is a pressure independent balancing control valve (PIBCV) which has been specifi-cally designed to balance the ultra-low flow rates utilized today in modern systems designed to achieve high tem-perature differentials between flow and return pipework. AED 150. The valve authority for the HERZ combination valve is ideally “1”. HERZ Armaturen Richard-Strauss-Straße 22 • A-1230 Wien e-mail: office@herz. 3 is an ON / OFF control. Herz Valves UK Ltd. It is The SWP of these valves allows them to be used for R410A and sub-critical CO 2 applications. This enables the HERZ-TS-120-V-SMART thermostatic valve to keep the flow rate at the radiator constant under changing pressure conditions. com. 4˜bar and HERZ-TS-90-E and HERZ-TS-E with 0. com HERZ BALL VALVE MODEL 2201: models DN 15 (1/2”) to DN 50 (2”), pressure class 25 bar; water, oil, recommended for heating systems. HERZ HerzCON Insulated FCU Valve Assembly Kit with PICV . Optionally, 2-point, 3-point or modulating 0 - 10 V. com HERZ-Stainless steel orifice plate PN16 March2008 Issue1 ® Installation Kvs Values Pressure Loss Pressure Loss Factors PED Categorisation valves from Herz. HERZ BALL VALVE MODEL 2211: models DN 15 (1/2”) to DN This catalogue introduces a range of pre-insulated pipe products for district heating schemes. MSG14-2550 Electrohydraulic Catalog. For the HERZ combi valve, the valve authority is ideally 1. eu We reserve the right to make modifications in line Pressure Independent Balancing Control Valve Male Thread PN16 PIBCV Return mounted, compact design, DZR brass body, external thread connection DN 15 and DN 20 with cone, DN 25 up to DN 50 with flat seal. We have worked across different parts of the UAE for more than 12 years. HERZ- STRÖMAX circuit control valves, straight version 1 4017 . www. 00am to Butterfly valves Wafer design semi-lugged ZF, for clamping. DN65 We reserve the right to make design modifications HERZ Valves UK Ltd. com • www. Labels on check valves SIZE NOMINAL PRESSURE and PRODUCTION DATE MANUFACTURER FLOW DIRECTION Pressure-flow chart View and download catalogues and brochures of L&T Valves products and solutions. The great variety of Herz valves with various different construction forms and nominal diameters ensures a practical range of Herz Valves UK Ltd. The flanged upper parts of HERZ 4218 GF STRÖMAX are made of cast iron. Pressure (DN 50 - 200) 16 bar (for water) max. 2100 with T-handle. HerzCON has been designed to give a simple connec-tion to fan-coils, or other terminal units, and utilises the HERZ 4006 Pressure Independent Balancing Control Valve with HERZ Multifunctional Ball Valve and a HERZ strainer with HERZ Drain valve 2512. PN 16 DN Stroke [mm] min. : +43 (0)1 616 26 31-0 Fax: +43 (0)1 616 26 31-227 E-Mail: office@herz. The valve is also available in Low Flow and Medium Flow DN15 versions. O-ring 8. com 1 HERZ-TS-E Thermostatic valve with lower parts maximum fl ow Standard models Data Sheet HERZ-TS-E Edition 0504 (0504) Order No. Body of spheroidal graphite iron GJS400-15 according to EN 1563, painted blue, without actuation, valve plate of stainless steel 14408, EPDM lining and seal, fully lugged design with four to eight threaded lugs with metric thread. Preassembled unit designed for direct assembly to terminal unit 40mm centres with copper tails presented horizontally, utilizing 4006 Pressure Independent Balancing Control Valve SMART Including flushing bypass, isolating valves, flow verification device, strainer with drain valve. 5 should be aimed at. Available in sizes from DN15 to DN50. EN 12420, CW617, nickel-plated 1 2100 07-08 DZR Brass CC752S, nickel-plated The disposal of HERZ check valves must not endanger the health or the enviroment. 4 0. HERZ actuating drive for two-point 1 7711 . non-rising stem sealed with Double- O-Ring Test pressure Shell 24 bar Seat 17. differential pressure 4 bar Diff. Hose union supplied separately if required Thermostatic flow control valve for pumped return hot water distribution systems. 3D CAD models of Herz Valves UK Ltd from different areas of pipe valves, ball valves, valve drains, swing check valves, circuit control valves, compression ball valves, pressure control valves, double regulating valves, valve Y strainers, return CTC valves and butterfly valves. 1. herz. 4 bar and HERZ-TS-90-E and HERZ-TS-E with Part of the extensive range of Circuit Balancing valves from Herz. 5 mounting thread and 4mm stroke, rated PN16. tel: 01733 300330. TWO-PORT FLANGED VALVE F 4035. 1 0284 01 1/4 Quick measuring valve for HERZ-STRÖMAX Circuit Regulating Valve, blue cap, for pressure absorption device 1 0284 02 1/4 Quick measuring valve for HERZ-STRÖMAX Circuit Regulating Valve, red cap, for pressure absorption device HERZ Valves. pressure across the restrictor 0,2 bar Min. Sealing nut 4. Double Regulating Valve Fixed Orifice DZR PN25 HERZ. operating temperature 130 °C. ® Progress House, Moorfield Point, Moorfield Road Slyfield Ind Estate, Guildford, Surrey GU1 1RU Tel: 01483 502211 e-mail: sales@herzvalves. 1gegendruckabhängig / back pressure dependent 157 08-01-02 T21. PE3 8YF Herz Valves UK Ltd. Removal of the valve insert must be achievable while the system is live and under full working conditions using a dedicated tool, allowing subsequent replacement or servicing. ae 9 HVaC Water Gas Thermostatic Valve order number Dn G Kvs stroke [mm] 1 7760 21 10 1/2 0. HERZ - Flow data - pressure drop Double Regulating Valve Art. International Headquarters HERZ Armaturen GmbH Richard-Strauss-Str. HERZ stainless steel distributor. Allows automatic pasteurisation to take place at temperatures above 70 ⁰ C PN10 DZR brass body, female thread according to ISO 7/1 (Rp), model with two thermostats. Presetting Installer Show 2024. The complete system includes ball valves, venting HERZ-SMART Pressure Independent Balancing Control Valve. Advanced techniques were used in the printing of the catalogue. L. . HERZ shut-off valves, angle version 1 4215 . Max. Showing 21–32 of 32 results. differential pressure at closed valve 10 bar. A valve authority below 0. 4 4 1 7760 02 10 1/2 0. 4218 - 81 Dim. One-Piece Instrumentation Ball Valves, 40G Series and 40 Series; Ball Valves General Purpose and Special Application, 60 Series; Fire Series Ball Valves, A60T Series 1 4217 xx HERZ- STRÖMAX circuit control valves, straight version 1 4017 xx HERZ- STRÖMAX circuit control valves with integrated metering orifice plate 1 4125 xx HERZ shut-off valves, angle version 1 4115 xx HERZ shut-off valves, angle version 1 4215 xx HERZ shut-off valves, straight version, also variants with male threads. The actuating drive is not included. Flow Direction During installation, take into account the flow direction arrow on the valve body. Catalogue; Brochures; Technical data. 3 is equivalent to an ON/OFF control. Download or view the PDF file. Class 300 and 600 valves consist of a circular spiral wound gasket. 00am to MIDDLE EAST & NORTH AFRICA OFFICE +971 4816 5800. Ball Valves. C. For Max. Flowrate RZBM Co. 75 – 6 bar, rated PN16. 2 bar. In HERZ products, we first started our business by distributing valves, later we supplied a variety of engineering goods and supplied them to many industries all over the world. A project developed with artful images and detailed technical information, provides an educational read, where emotion is turned into desire. System flushing If it is necessary to flush the system in the direction opposite to the direction of valve´s operation, it is important to take into account the maximum allowed differential pressure on the valve for backflushing, equal to 300 kPa. Compression adapters, screw connections and actuator must be ordered separately. 3 0. body: DZR. HVAC. herzvalves. operating pressure 20 bar. Herz Valves UK Ltd. Jan 4, 2024 · Van cân bằng Herz là một thiết bị van dùng để cân bằng áp suất hoặc cân bằng lưu lượng, cân bằng thủy lực giữa các nhánh hệ thống, giúp chúng ta đo và cài đặt lưu lượng phù hợp theo thiết kế và thường được lắp đặt ở đường cung cấp hoặc đường trở về của hệ thống. 8 0. dent Balancing Control Valves (PIBCV) on terminal units in Variable Volume Systems. 2 3 4 5 6 7 8 10 9 11 12 13 14 Index of products Type Page Type Page Type Page 0-3 # 0903403 1-10, 1-11, 2-30 220738A/U 1-15 221455A/U 1-15 4074ERU/U 1-15 43161276 Class 150 gate valves consist of a square joint in 2” and an oval one for all other sizes. Installation Position The non-rising valve spindle arranged perpendicular to the valve axis guarantees optimum accessibility and optimum valve operation in any installation position. The body is constructed from DZR Copper alloy with the diaphragm and seals being EPDM. m. 34 | API 603 Gate, Globe & Check Valves De-a lungul anilor HERZ a devenit specialistul consacrat pentru sistemele de energie regenerabila. HERZ-Pressure Independent Balancing Control Valve (PIBCV) 1 0284 . 00am to Valves Catalogs. HERZ-Motor Valve Drive Data sheet for 7708 4X _7712 08, Issue 0518 Dimensions in mm 1 7708 40 1 7708 41 1 7708 42 Models HERZ Armaturen Ges. By using this site, you agree to the use of these cookies. 22, A-1230 Vienna, Austria Tel. Pressure (DN 250 - 600) 310 bar (for water) Type BA Semi-lugged PN 6, 10, 16 to DN 200 STRÖMAX-R, commissioning valves, inclined body Brass version, of dezincification-resistant brass, socket x socket, spindle sealing with O-ring, pre-setting via external stroke. com www. 00am to PICV with multifunctional HERZ ball valves and a HERZ strainer with HERZ drain valve 2512. trading hours: 8. com Data Sheet for 5523/5524 Edition 0803 (0502) Radiator Control Valves with Pre-Setting by Means of Limitation of Valve Lift We reserve the right to make modifications necessitated by technological progress. Materials. (L. com Fax:01483502025 Website:www. 00am to HERZ - Flow data - pressure drop Fixed Orifice Double Regulating Valve Art. DC actuators or motorized drives installed and integrated into a GLT if required. BIM. mnrcl lzw jphh eozjr echcc njgzuj jicgh maaso clss slrbiugn