Valves

Ductile iron alarm valve
Wet fire sprinkler alarm systerm
Size: 80, 100, 150 ,200 mm
Max pressure: 175 psi
FM/UL approved

1.Face to face:DIN 3202,JIS B2002
2.Plug andtap device design.
3.Swing type structure.

marine valve is to transport the water

Wafer dual plate check valve, cast steel material, wafer type.

.high quality and reasonable prices
.in stock ,delivery in time
.easy maintenance

PRODUCT FEATURES
Body, GG-25 Cast Iron.
Disc, Stainless Steel SAE (AISI) 304.
Disc gasket, EPDM.
Easy to install.

503-F Deinh check valve flanged ends

Dual Plates Spring Loaded Wafer Check Valves: 2"-48", Class150-2500Lbs

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

Specifications
Cast iron dual plate wafer check valve:
1) DN40~DN800
2) PN2.5MPa
3)ISO9001:2008 CE ...

803-F (DIN) Cast Iron Check Valve
1. Flange dimensions Conform to DIN 2533
2. Face to Face dimensions Conform to DIN 3202 F6
3. Testing Conform

hydraulic check valve dn12
PN 500bar
DN 12mm
40LPM

JIS F 7305 Marine Cast Iron Globe Valves 5Kg/cm²
JIS F 7305 JIS Marine Valves,5K Cast Iron GlobeValves,Globe Valves

Pressure seal check valves, high pressure check valves, China pressure seal check valves, pressure seal swing check valves

●STEEL CHECK VALVES, API 6D
●STEEL VALVES, ASME B16.34
●PSB,TITLING DISC

Check valves are opening and closing a borrow medium force automatically block medium of the valve upstream. Installed to prevent reverse flow in pipe

ZHF(H) Type 3-Way Control Valve (Pneumatic / Electric) includes disverging and converging actions, it can replace two sets two-way valve and widely us

Structure advance and feature
1. The design of product according too regulation of ANSI B16.34 and E101 standard, it owns the advantage of suitable s

Reliable quality,competitive prices! Welcome to contact us.

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