Shut off Valve for Screw Compressor

• Material: Cast Iron
• Certificate: Ce/ISO9001/Ts
• Test Pressure: 4.5MPa
• Transport Package: Pallet
• Specification: 5-8kgs/PC
• Trademark: Liyongda
• Model NO.: J2BS/40C
• Origin: Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 5000piece/Month

Product Description

Product Description

1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil.
3. Suitable temperature: -50° C+ 150° C
4. Cast iron shut off valves are used in screw compressor widely.
5.  Material: Ductile Iron: QT500
 

Model	size	A	B*B	C	φD	E	φF	φG	φH	I	φK
J2BS/40C	1.5	260	74.25*74.25	80	Φ18	62	Φ40	Φ60	Φ75	90	Φ75
J2BS/60B	2	285	84.85*84.85	86	Φ18	70	Φ60	Φ70	Φ90	99	Φ91
J2BS/70B	2.5	289	99*99	95	Φ18	83.5	Φ67	Φ90	Φ110	118.5	Φ111
J2BS/80	3	348	113.1*113.1	109	Φ22	100	Φ80	Φ100	Φ120	159	Φ121
J2BS/105B	4	410	130.8*130.8	130	Φ23	103.5	Φ105	Φ125	Φ145	180	Φ146

Application 

The valve which is called cut off valve /globe valve ,which is used for screw compressor .The function is cutting off the gas between compressor and pipe when it is needed.




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1. Installation Service

Installation Service is available, we provide guidance for installation. And our artisan will provide support for installation and stable operation. The specification will provide details of installation, debugging and operation. Our artisan and the specification will help you to use this machine.

2. After-Sale Service

 We offer the Preventative Maintenance and After-Sale Service. If there is any problem, our artisan will provide comprehensive and detailed maintenance plan for you, at the same time, this service is free within one year. (The problem is because of quality of machine)

3. Online service
Your request will be answered within 24h.Your satisfaction is our eternal need! We promise to provide you the best service! Order Method:Different products, models, materials and technology requirements.The price of the specific products is subject to the real-time inquiry. Please contact and consult the buyer before placing the order.




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