China SNS 3H/4H series 5/2 manual air control pneumatic hand pull valve with lever Manufacturer and Supplier

SNS 3H/4H series 5/2 manual air control pneumatic hand pull valve with lever

Short Description:

Manual valve is a manual change element.When the valve is motioned by hand,the valve caitridge changes and thus changes the direction of airflow. Valve is Easy to Operate, Easy to Install and Easy to Remove. The Valve Body is Made of High Precision Aluminum with High Hardness and Long Service Life. Each Thread is Finely Processed, No Burrs, Smooth and Easy to Install. The Valve Body Contains a High Concentricity Seal Ring, Which is Not Easy to Leak, and the Rubber Pad with Lubricating Oil Reduces Friction. The Inner Hole is Processed by Special Process, with Small Friction Resistance and Long Service Life.

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■Feature : We strive to be perfect in every detail. Strict selection of each part,including the material and other spare parts. Fine processing of thread and good sealing performance fulfll high quality of the hand valve. Note : NPT thread can be customized.

Model		3H210-084H210-08	3H310-104H310-10	3H410-154H410-15
Working Media		Compressed Air
Effective Sectional Area		16mm²(Cv=0.89)	30mm²(Cv=1.67)	50mm²(Cv=2.79)
Port size		Inlet=Outlet=G1/4 Exhaust Port=G1/8	Inlet=Outlet=G3/8 Exhaust Port=G1/4	Inlet=Outlet=Exhaust Port=G1/2
Working pressure		0~0.8Mpa
Proof Pressure		1.0Mpa
Working Temperature		0-60℃
Lubriication		NO Need
Materaial	Body	Aluminum Alloy
	Seal	NBR