Inventory Check valve SV20PA1-30,SV30PA1-30,SV10PA1-40,SV20PA1-40

SV Check valve is hydraulic pilot operated check valves in poppet type design which may 
be opened to allow flow in either direction.

Pilot operated check valves,Types SV
size 10 to 30 
up to 31.5 MPa 
up to 400L/min

SV Check Valve

Jining Donghong Machinery Co., Ltd
Product,:Crown block(YC), Travelling block(YG), Hook(DG), Rotary table(ZP/P), Swivel(SL), Drawworks(JC), Mud pump(F/3NB), drilling rig(ZJ), workover rig(XJ) 
Brand: Bomco, Lanzhou LS, SJ Petro, RG Petro, Sichuan Honghua, CPTDC, Beijing BPMF, Shanghai Shenkai,Kingdream,CCDC,SJS Serva,DFXK
Standard:API Spec 4F, API Spec 6A,API Spec 6D,API Spec 600, API Spec 7K, API Spec 8A, API Spec 8C,API Spec 16A, API Spec 16C, API Spec 16D

Skype: spareparts1960
Service hotline: 0086-189 5407 9939
WeChat/Whatsapp:189 5407 9939
Email: dh@dhparts.com
spareparts1960@foxmail.com
Website: www.dhparts.com  

Stock Pilot operated check valves SV10PA1-40,RE 21500/

Pilot operated check valves SV10PA1-40
Features:
- check valve controlled by fluid
- For subplate mounting,Mounting pattern to DIN 24 340
- Subplate or screw threaded connection
- With or without leakage port
- With or without pre-opening
- Type with pre-opening,dampened decompression
- 4 opening pressures
- Porting pattern to Din 24 340 form A, ISO 4401
and CETOP-RP 121H

SV10PA1-40

Jining Donghong Machinery Co., Ltd
Simple solution for all of your industrial needs 

Skype: spareparts1960
Service hotline: 0086-189 5407 9939
WeChat/Whatsapp:189 5407 9939
Email: dh@dhparts.com
spareparts1960@foxmail.com
Website: www.dhparts.com