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Piston Type Silent Operation JIS Check Valve Hardface Seat With Water Hammer Prevention

TEKO Industry Co., Limited

Piston Type Silent Operation JIS Check Valve Hardface Seat With Water Hammer Prevention

Brand Name : TEKO

Model Number : J42H

Certification : CE/PED, API

Place of Origin : Made in China

MOQ : 1 piece

Price : By negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 350 tons per year

Delivery Time : 25 working days after deposit

Packaging Details : By export wooden cases

Structure : Silent Check

Seat Material : Hardface

End Connection : Flange

Face to face : JIS B2002

Design : JIS B2074/2084

Flange End : JIS B2212/2214

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Piston Type Silent Check Valve JIS Check Valve With Water Hammer Prevention

Descriptions

With special design, our TEKO JIS Silent Check Valve is used to prevent water hammer in multi-story buildings and used in vertical turbine pump installations when pumping from a well to an elevated reservoir. Silent Check Valves are recommended for commercial and industrial HVAC applications such as heating systems and condensate return lines. The valve closes silently, is low in cost, reliable and requires no regular maintenance. When the pump stops, the spring forces disc closed against slight pump head at zero velocity which results in silent closure.

Applicable Standard

Design and Manufacture Face to face Flange Dimensions Pressure Temperature Rating Inspection and test
JIS B2074 2084 JIS B2002 JIS B2212 B2214 JIS B2073 B2083 JIS B2003

Material List

Piston Type Silent Operation JIS Check Valve Hardface Seat With Water Hammer Prevention

NO. Part Name Material
1 Body WCB SCS13 SCS14
2 Seat PTFE PTFE PTFE
3 Disc WCB+13Cr SCS13 SCS14
4 Stem WCB 304SS 316SS
5 Seat 25+13Cr SCS13 SCS14
6 Spring 304SS 304SS 316SS

Dimensions

Piston Type Silent Operation JIS Check Valve Hardface Seat With Water Hammer Prevention


Product Tags:

jis ball valve

      

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