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2500LB Axial Flow Silent Check Valve

Basic Information
Place of Origin: China
Brand Name: COOSAI
Certification: API6D
Model Number: 2"-64"
Minimum Order Quantity: 1Pcs
Price: 100USD
Packaging Details: plywood case
Delivery Time: 5 weeks
Payment Terms: L/C, T/T
Supply Ability: 100 PSC PER DAY
Detail Information
Material: Stainless Steel,duplex Steel 2205,carbon Steel Temperature Of Media: High Temperature
Pressure: Medium Pressure. High Pressure,Low Pressure Painting: Red,blue.gray
High Pressure: 2500LB
High Light:

32" axial flow check valve


2500lb silent check valve

Product Description

2500LB silent Check Valve,High Temperature Silent Check Valve , High Pressure Axial Flow -Silent Check Valve



Axial Flow Check Valve (Silent check valve)

Coosai Axial Flow check valve have Streamlined flow path through full-port expanded body avoids turbulence and prevents erosion and vibration. Process downtime and maintenance costs are eliminated. Intelligent use of venture results in static and dynamic performance, axial flow check valve has become the preferred choice for special applications.

1) Design features


Horizontal/Vertical installation

Axial flow check valve can been for both horizontal and vertical pipeline installation.


Low pressure drop

The full opening flow passage and high-pressure recovery of the venturi-shaped body result in very low pressure loss: reduced operating cost of pumps and compressors.


Maintenance Freely

Coosai Axial Flow Check Valve designs use no soft parts and therefore inherently fire-safe. Various other non-return valve designs rely on external devices like counterweights and slam retarders to operate satisfactorily. Those do not allow buried installation, are space consuming and require regular maintenance. The Coosai Axial Flow Check Valve can be buried or installed in locations where space or weight is at a premium. The Coosai Axial Flow Check Valve normally does not require maintenance.

2) Technique specification
Nominal Dimension: 2”-64”
Nominal Pressure: Class 150-1500
Connection type: RF,RTJ,FF
Casting Material: CS,SS, DSS, LTCS,Monel,Alloy steel,Aluminum Bronze

3) Main Standard
Design Standard: API 6D, ASME B16.34

Test & Inspect Standard: API 598

Face to Face Standard: MFR
Connection standard :ASME B16.5, ASME B16.47


2500LB Axial Flow Silent Check Valve 0


Part List

2500LB Axial Flow Silent Check Valve 1

No. Part Name Material
1 Body A216 WCB
2 Disc A182 F316
3 Spring SS316
4 Stem A182 F316
5 Fairing A351 CF8M
6 Shaft sleeve A276 316
7 Screw A193 B8M



2500LB Axial Flow Silent Check Valve 2


Product Presentation



2500LB Axial Flow Silent Check Valve 32500LB Axial Flow Silent Check Valve 4

Contact Details

Phone Number : +8613017861943