cast check valves

1. Dual pilot operated check valves;
2. steel body and Aluminum body available;
3. up to 350 bar;
4. Zero leakage, 100% tested

elbow union check valve with 1/4" quick connection.
size:1/4" x 1/4".
made of FDA & NSF certified plastic POM.
used in RO water filtration system.

 
Carbon St

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

Profession manufacturer in Check Valve, suitable for plumbling etc
High quality - brass materia
OEM request welcome
RoHS approval

401 BRASS CHECK VALVE
SIZE:DN15-DN100
MATERIAL:BRASS
PRESSURE RATING:PN16
WORKING MEDIUM:WATER,OIL,STEAM...

API594 Wafer Check Valve
1.Standard:API,DIN
2.Material:CF8(304),CF8M(316),WCB
3.Test:API 598

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

The valve is called widely used refrigeration valves non-return valve ,which is used for screw compressor.
Application: Screw compressor

forged brass check valve Strainer & Filter Model No.:ITB504Place of Origin:Zhejiang Brass Vertical Check Valve 1/2"-4"

Swing Check Valve
H-10122
Brass swing check valve, brass check valve, fittings and tees joints.
SIZE: 1/2" ; 3/4" ; 1"
HS CODE:8481804090

DIF Type Straight Check Valve
1.Good design.
2.Hot product in the world
3.Multiple patterns
4.one by one 100% testing

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

Check Valve

Good quality and competitive price,price quality is high
Fast delivery time,fit for world market
Strong pack and good service

material: brass or bronze
working pressure: 1.6MPa
testing pressure: 0.8MPa by air

Used in places where air should flow in one direction only.
Used in places where the air pressure of the ventilation section should be kept uniform.

Nomical Pressure:1.6MPa
Working Medium:Water,Oil,Gas
Working Temperature:-20℃≤t≤150℃

Productivity:5000pcs per month;Min. Order:100 pcs;Packing:Carton, PLY-WOODEN CASE;Transportation:by sea or air;DeliveryDate:30days;PaymentType:TT nor

Brass sewing check valve (ZH1411):
1) Size: 1/2" ~ 4"

AVC LUG WAFER CHECK VALVE
Size:2"-80"
Rating:CL150-CL2500
Materials:C.S,S.S,etc...

Material：plastic

check valves , valves , Lift Check Valve

CVPU series check valves are in high quality and long service life, easy to control and install.

pneumatic valve, air cylinder, pneumatic component,plastic ball valve,hand valve,hand valve,elbow female adapter,plastic check valve

Directional control valve in-line check valve
model: 02 03 04 06 10 12
maximum pressure(Mpa) 31.5

TTF forged steel flanged valve has three types of bonnet. One is bolted bonnet, which the body is connected with bonnet by bolts and sealed by spiral

1. Piston non return sealing
2. No inner leakage with good quality
3. Eight service oil ports available

Brass Horizontal Check Valve/ Brass Swing Check Valve
brass body, brass bonnet, Brass swing, brass nut .Brass can be CuZn39Pb3 CZ122, C37710, lead f

Miniature plastic check valves, can be molded of Nylon, Polypropylene, PVDF, Acetal, or Polycarbonate, or Acrylic.