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

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

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

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)

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

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

Productivity:2.5 Million/Month;Min. Order:1000 pecs;Packing:PE bag & Carton;Transportation:By air,By Sea;Trademark:EAGL;

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

They are available in various designs, sizes and materials and used in a wide variety of applications.

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

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

Our product own competitive price,high quality,Prompt delivery,flexible MOQ,nonstandard OEM. Welcome your inquiry sincerely!

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

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

Product Description
1) Size: NPS 1/2"-48"
2) Pressure: Class 150 - 2, 500
3) Materials:
A) 1/2" - 2": A105, LF2, F11, F22, F5, F304, F316, F304L,

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

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

1. Design and Manufacture Conform to MSS SP-71
2. Flange dimensions Conform to ANSI B16.1 (1251b)
3. Face to Face dimensions Conform to ANSI B16.

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