2-5-1
ANSI JIS Swing Check Valve
Size: 2″~24″
Pressure: 150Lb~900Lb
Material: Carbon Steel, Stainless Steel

A swing check valve is normally recommended for use in systems employing gate valves because Swing Check Valve of the low pressure drop across the valve. Swing check valves are available in either Y-pattern or straight body design. Seating is either metal-to- metal or metal seat to composition disk. Composition disks are usually recommended for services where dirt or other particles may be present in the fluid, where noise is objectionable, or where positive shutoff is required.

2-5-2
ANSI Check Valve
Size: 2″~12″
Pressure: 150Lb~1500Lb
Material: Carbon Steel, Stainless Steel

2-5-3
Lift Check Valve
Size: 2″~14″
Pressure: 150Lb~300Lb
Material: Carbon Steel， Stainless Steel

A lift check valve is commonly used in piping systems in which globe valves are being used as a flow control valve. They have similar seating arrangements as globe valves. Lift check valves are suitable for installation in horizontal or vertical lines with upward flow. They are recommended for use with steam, air, gas, water, and on vapor lines with high flow velocities. These valves are available in three body patterns: horizontal, angle, and vertical.

2-5-4
Vertical Lift Check Valve
Size: 1 1/2″~14″
Pressure: 150Lb~300Lb
Material: Carbon Steel, Stainless Steel

2-5-5
Wafer Check Valve
Size: 2″~40″
Pressure: 150Lb~1500Lb
Material: Carbon Steel, Stainless Steel
Application: general service piping system, water, oil, gas.

Shanghai Teyi Valve Manufacturing Co., Ltd.
Michael
URL: http://www.teyivalve.com/
Email: sales@teyivalve.com iswr_michael@gmail.com
Tel: 0086-21-56357957
Fax: 0086-21-50800836
Add: 188 XingLi Road,QingPu Industrial Park,Shanghai,China 201711