dual check valve

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

1.Name:brass cooling fin check valve
2.Material:brass
3.Thread:1/2"*3/4"NPT
4.Used in air compressor
5.Different size are available

JIS-marine- bronze swing check valve
F7371 5k25-40

Stainless Steel Y Type Check Valve
Design Standard: ANSI B 16.34
Testing Standard: API598
For general chemical and industrial service

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

1. Slow closing time: less than 60 seconds, adjustable according to the need.
2. Strength test: 1.5 times nominal pressure.

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.

Modular restrictive check valve
model: 02 03
maximum pressure(Mpa) 31.5

PaymentType:L/C, TT;Specification:DN15-DN50;

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

ASC Series Check Valve

Ball Valve

1. Pressure: 3000/6000psi
2. Male thread or Female thread
3. Port size:1/4",1/2", 3/4",1"
4. Material: SS304, SS316, brass

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

wafer duo style check valve;

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

The valve which is called Angle brass safety valve,the function is control pressure safe ,it's used for compressor valve.

Gas Cylinder

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

API 6A Swing Check Valve Lift Check Valve
Nominal Bore: 1-13/16" - 7-1/16"
Pressure Rating: 2000PSI - 15000PSI
AISI4130 Forged, L-U, EE, PSL3, PR1

Professional Manufacturer in Brass Check Valve
1. Suitable for plumbling
2. High quality, low price
3. OEM request welcome
4. RoHS approval

Forging and stamping brass check valve (stainless steel mesh)

check valve, swing check valve,A216 WCB check vave,non-return valve

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

Brass spring check valves.Check valve.non return valves.
Norminal Pressure:1.6MPa.
Working Medium:Water.
Working Temperature:-20℃-150℃.

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

1) Investment casting.
2) Competitive Prices
3) Prompt Delivery
4) Body and Filter Material:SS316, SS304, SS201, SS202