Electrical Fire Fighting Signal wafer Butterfly Valve with Gearbox and Hand Lever

 Electrical Fire Fighting Signal wafer Butterfly Valve with Gearbox and Hand Lever

Features:

1.Small in size and light in weight. Easy installation and maintenance. It can be mounted wherever needed.

2.Simple and compact construction, quick 90 degree on-off operation.

3.Flow curve tending to straight line. Excellent regulation performance.

4.Long service life. Standing the test of thousands opening/closing operation.

5.Wide selection of materials, applicable for various media.

Standard:

 Technical Data:

Material of Main Parts:

  Packing and Transport:

Our valves sell all over the world!

Welcome to join us!

1.100% factory price, because we are direct producer of butterfly valves, check/non-return valves, gate valves and so on.

2.Market, technical support and after-sale service within 24 hours.

3. You can order your own configuration.

A: Manual     B: pneumatic   C: electric   D: bare shaft  E: disc with pin    F: disc without pin    G: double half shaft   H: one piece body   I: two pieces body  J: logo 

4.All valves are tested twice before and after hammer pin to ensure its perfect sealing property.

5.Valves' back seats are  phenolic resin under DN350 while above DN400 are aluminium back seat to prolong its working life.

6.Concentric valves can ensure zero leakge.

Our factory & Workshop:

Our company established in year 2001. Our plant occupies 6000 square kilometers and we have more than 100 sets of lathes. We are professional Valve manufactuer for about 20 years. We have 4 Engineers, 10 more Technicians, 10 more Craftsmen.

Our Customers

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