CV-LY-010 stainless steel air compressor check valve flap

air compressor check valve introduction

Air compressor check  valve  is a save-energv product is manufactured based on the foreign advanced technology and in accordance with relative international standards,air compressor check valve is featured by excellentretaining performance,The air compressor check valve high safely and reliability and low flow resitance It is suitable for systems in the industries ofperochemical,medicine ,testile, paper-making water supply and drainage metallurgy energy and lightindustry etc used as a check valve in one way .

1.Technical data of compressor check valve

Nominal Diameter DN(mm): 50(2")~700(28"),50(2")~450(18")

 Nominal Pressure PN(MPa):1.0~1.6 

Testing Pressure(MPa): shell: 1.5~2.4 sealing:1.1~1.76

Suitable Mediums: Fresh water,sewage ,sea water air steam food medicine oils acids etc.

2.Feature of air compressor check valve 

1  The air compressor check valve   Small in size, light in weight, compact in structure,easy  inmintenance .

2 The air compressor check valve Two torsion spring are used excerting on each of the pair valve plates,quickly ank automatically .

 3 The air compressor check valve    quick-close action prevents the medium from flowing back and eliminates water-hanmer effect

 4 This air compressor check valve is short in length, so that it is rigid and easy to mount .

 5 It is easy to indtal on pipeline which is laid horizontaly or verticaly

 6 This  float valve is tightly sealed,without leakage under the pressure water  test. 

 7 Safe and reliable in operation, high interference-resistance 

 8 The connection dimensions of flanges accord with the standards of GB4216-4216.5-84. 

 9 The face to face dimensions are in accordance with GB12221-89 ISO5752-82   

 The stem of the   check  valve should be perpendicular to the horizontal level when the check valve   is mounted on horizontal pipeline. For vertical in stallation the direction of flow should be downward.

3. air compressor check  valve Overall & Connection Dimension & Weight

4 .Company introduction

Tianjin OTS Valve Manufacturing Co., Ltd. Established during the period of China’s reform specializes in all kinds of industrial butterfly valves with 13340 square meters including 8600 square meters work-shop. Fixed assets of RMB20 million as well as some advanced processing equipments, among all 120 staffs (including 15 technicians). As a professional valve fitting manufacturer, we can provide strong ability of design, processing, assembling and testing for all Butterfly Valves.Further,  as a professional valve fitting manufacturer, we are rich in the experience of producing butterfly valves over 10 years, all of the butterfly valves we produced keep up to the advanced standard home and aboard.(picture is really real is shot on actually site )

5.Our certificate -------you don't worry about valve quality

6.our company service goal --------the customer is first ,the quality is first

So

If you need someting about about valve or valve fitting ,please contact us ,we will try our best for you ,don't  let you down!!!!