threaded check valve

Feature:
-Suitable for direct in-line mounting
-Pressure and viscosity dependent

FEATURE
Full Bore
Size1/4"to2"
Working Pressure:200PSI/600PSI
Female Threaded End:BSPT,NPT,DIN2999

• Bronze Body
• Meet MSS-SP-80 Standards
• Max. Pressure: 125PSI Steam; 200PSI CWP
• Cracking Pressure .75 To 1PSI

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

452 BRONZE CHECK VALVE
SIZE:DN8-DN80
PRESSURE RATING:PN25
WORKING MEDIUM:WATER,OIL,STEAM
WORKING TEMPERATURE:T<=170...

a type straight check valve
Material:Alloy
Pressure:High Pressure
Temperature of Media:Medium Temperature

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

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

strong wear resistant
good tightness
incorruptible

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

1. Plastic covers for screw protection
2. No oil leakage in one direction
3. Strong import elastic spring to ensure on or off reliability

adjustable threaded cartridge throttle check valve
Fluid Temp:-20~70
Pressure:31.5(Mpa)

Manufacturer of pneumatic check valves,hand valves,foot valves,mechanical valves,solenoid valves and other pneumatic components.

Check valve
Material Body - Nickel-plated brass
O-Ring - NBR
Threads NPT,BSPT,BSPP, Metric Threads

407 BRASS CHECK VALVE
SIZE:DN15-DN100
MATERIAL:BRASS
PRESSURE RATING:PN10
WORKING MEDIUM:WATER,OIL,STEAM...

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.

Min. Order:1 PC;Packing:PLYWOOD CASE;Transportation:by air,by vessel;PaymentType:T/T, L/C;Trademark:JD & JDBV & OEM;Certificate:ISO9001,ISO2000,CE

Check Valva,China Check Valve manufacturer and Check valve, Swing check valve, Wafer check valve, Stop check valve, Lift check valve, Cast steel chec

We are specialized in manufacturing Check Valve. if you have any question,please don't hesitate to contact me.

Features:
-Leakage-free closure in one direction
-5 Cartridge connectioncracking pressures
-For threaded connection
-Cartridge connection

orged Steel Check Valve
TTF forged steel check valve has three types of bonnet. One is bolted bonnet, which the body is connected with bonnet by bol

pneumatic valve, air cylinder, pneumatic component
Good quality,fast delivery,competitive price.

1. One leak free closure in one direction
2. For threads connection
3. Four cracking pressures available

Product Name ITB506 brass check valve
Model No.:ITB503
Place of Origin:Zhejiang
Brass Vertical Check Valve 1/2"-4"

FRPP, PVDF,CPVC, UPVC, PPH swing check valve
Size:1 1/2", 2"....12''
Standard:ANSI,DIN,JIS
Working Pressurer:0.2-1.0Mpa
End connection:flange

Brass Horizontal Swing Check Valve FEMALE x Female With brass swing type disc acid treatment surface Heavy Duty

Swing check valve,stainless steel check valve/check valve
Material:ss304,ss316.WCB
Size:1/2"-4"
End BSP,NPT,DIN

Price:US$1.0;Productivity:API CE ISO;Min. Order:1 1;Packing:plywood,;Transportation:API CE ISO;DeliveryDate:1;PaymentType:TT LC;Trademark:VANGO/ OEME

Check valve for pneumatic system
Good quality check valve use the imported seal
Material can be Brass, SS316, aluminium alloy
Made in China

Fittings and adapters follow the standards:JIC, SAE, DIN, BSP, JIS and ISO.
OEM orders with drawings, samples or Parker, Manuli or Eaton exchangeable