dual check valve

YC-10901
brass check valve forged body
Size:1/2''-4''

Min. Order:1 PCS;Packing:CARTON;PaymentType:T/T;L/C;Trademark:ESG;

503-F Deinh Check Valve Flanged Ends

AVC Full Open Cast Steel Check Valve
Size:2"-80"
Rating:CL150-CL2500
Materials:C.S,S.S,etc...

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

reverse osmosis check valve with 1/4" quick connection.
size:1/4"x1/8".
made of FDA & NSF approved plastic POM.
used in water purification system.

Flanged Swing Type Check Valve
1. Class150LB--1500LB
2. Size: 1/2''--42''
3. Bolted cover, swing type disc
Flanged Swing Type Check Valve...

Please see the picture.
For more information,please contact us.Thanks.

Features:
Leakage-free closure in one direction
5 cracking pressures
For threaded connection
Subplate mounting...

451A BRONZE CHECK VALVE
SIZE:DN15-DN50
PRESSURE RATING:PN20
WORKING MEDIUM:WATER,OIL,STEAM
WORKING TEMPERATURE:T<=170

Lift check valve
1.Flange dimension according to JB/T79-1994
2.Designed to GB/T 12235-1989

pneumatic valve, air cylinder, pneumatic component
thread swing check valve
Size:1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3"

high pressure
competitive price
good quality

We are a very professional and big-scale enterprise that mainly manufactures brass manifolds, brass ball valve, brass radiator valve, brass angle valv

Bronze Check Valve, Product Name: Strainer & Filter Model No.:ITB503
Place of Origin:Zhejiang ,Bronze Vertical Check Valve 1/2"-4"

The mainly products are Hand-control Valve,Pneumatic Control Valve,pneumatic
accessories,one-way throttles,direction valves,and so on

H-10101
Description:Double Check Valve
SIZE: 15MM ; 22MM
Our professional manner is to regard any details in process for your content.

Manufacturer in Check Valve
- Suitable for plumbling
- High quality, low price
- OEM request welcome
- RoHS approval

Check Valve
Casting or Forging
Check Valve
Casting or Forging

material:pp

Nomical Pressure:1.6MPa
Working Medium:Water,Non-Corrosive liquid(not include oil),Saturated stream
Working Temperature:-20℃≤t≤150℃

UPVC, CPVC, FRPP, PPH, PVDF ball check valve
Size: 1/2'',3/4''..12''
End connection:FLANGE
Media chemical liquid,acid
Working Pressurer:1.0Mpa

1. Plastic UPVC Wafer check valve;
2. Size : 6" - 12" ;
3. Material : UPVC;
4. Color : white gray green

Components
Body Cast iron or Ductile iron
Bonnet Cast iron or Ductile iron
Disc Cast iron/Ductile ironwith NBR or EPDM
Stem

Check valve is used to prevent the meida flowing back in the pipeline.
Bottoml Valve,size:1/2"to 4"

PaymentType:T/T LC;Trademark:hiwa;

Check Valve

plastics core vartical type check valve

Cast steel check valve
1. Medium: water, oil, gas.
2. Certificate: API 6D, CE, TS.
3. Std: API, DIN, GB,JIS.

Check valve which install in the RO membrane housing