Stainless Steel Spring Vertical Check Valves
Stainless Steel 304 /316 Spring Vertical Check Valve with BSPT,BSP,NPT Female Thread.
LT-58B
FOB
100 pieces
36500pieces / Day
45Day
Quantity:

What is Stainless Steel Check Valve?

A Stainless Steel Check Valve, Stainless Steel Non-Return Valve or One-way Valve is a Valve that normally allows fluid(liquid or gas) to flow through it in only one direction.

Stainless Steel Check Valve are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide application.

Such as Swing Check Valve(Threaded & Flanged), Spring Vertical Check Valve(Threaded & Flanged), H71 Wafer Disco Check Valve, H74 Single Door Check Valve, Y-type Threaded Check Valve, 3 Piece Threaded Check Valve and so on.

Stainless Steel Spring Vertical Check Valves - 2PC Design

  • Size: 1/4"to 4"(DN8-DN100)
  • Soft Seat & Metal Seat Both Available
  • Max Pressure: 200PSI
  • End connection: BS21(BSPT & BSP), ANSI B1.20.1(NPT), DIN259/2999,ISO 228
  • Various Thread Standards Available
  • Investment Casting Body
  • Design: API 608
  • Inspection: API 598, EN 12266
  • Material: SS304(CF8,SUS304,1.4308),SS316(CF8M,SUS316,1.4408), SS304L,SS316L
  • OEM is acceptable and manufactures special requirements according to your drawings.
Certificates:ISO9001-2015,ISO14001-2015, CE & KC
Square:6600 M2
Casting:Investment Casting Foundry-Wax Lost Technology
CNC Machine:70 Sets (Still updating)
Pressure Testing Machine4 Sets

Size

DL
1/4"10.554.0
3/8"11.054.0
1/2"13.057.0
3/4"20.064.0
1"25.075.0
1-1/4"32.082.0
1-1/2"38.093.0
2"50.0100.0
2-1/2"63.0120.0
3"76.0140.0
4"94.0158.0
NOParts

Material

1BodyCF8/CF8M
2CapCF8/CF8M
3DiscCF8/CF8M
3-1GasketCF8+ Vtion/ CF8M+Viton
5GasketPTFE
6GasketPTFE