Slow Control Check Valve

Product Introduction

Slow Control Check Valve is a directional control valve that allows fluid to flow in only one direction, which is, fluid can only flow along the inlet, but the outlet media can not return to the flow. It has two kinds of straight-through type and right-angle type, and it achieves good sealing performance. It is usually installed in horizontal piping, but can also be installed in vertical or inclined piping.

Features

Slow Control Check Valve not only improves the use of energy efficiency, increases the safety of production equipment, but also can provide a clean and safe working environment. Also, It can improve the closing sealing performance of the conveying pipeline system and eliminate the leakage to the maximum extent, which will play a positive role in promoting the production efficiency and protecting the environment.

Basic Information

Size Range: 2”-24”

Pressure : PN10, PN16, PN25

Design: BS EN1567, EN 1074-5, EN 1092-2, ISO 7005-2

Available Material: Cast Iron , Ductile Iron, Stainless Steel

Epoxy Resin coating internal & external, thickness above 300 micron

Major Part Material

1- Body/Bonnet: GGG40/50 or Stainless Steel
2- Seat/Stem/Spring: SS304
3- Nut: SS/Bronze
4- DISC Guide: SS/Brass/Bronze
5- Diaphragm: Nylon + EPDM/NBR

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