Spring Return Pneumatic Butterfly Valve

Spring Return Pneumatic Butterfly Valve

19 years experience,24 months guarantee

OEM orders are welcomed

seaworthy packing

Benefits
- Reduced mounting foot print design.
- Light weight and highly resistant
- Minimal load loss (.005%)
- Still fluid is assured by the elastic seat
- Mounting flexibility using ANSI, 150, DIN ISO 
PN 10, PN 16, JIS 10K sandards.
- Face to Face Dimensions API 609-ISO 5752 to accommodate 2" insulation 
- Standard mounting pad ISO 5211
- Low maintenance cost. 
- Small Repair kits
- The design of the seat is anti-displacement that gives long life to the valve
- Total isolation of the one-piece shaft from the fluid flooded area formed by the design of the seat, avoiding the use of stoppers.
- Polished disc diminishes the inlay and erosion 
- External anticorrosive, sanitary protection

Spring Return Pneumatic Butterfly Valve

Product Advantages:
1)Small in size and light in weight and maintaince.It can be mounted whereever needed.

2)Simple, compact structure, quick 90 degree on-off operation.

3)Disc has two-way bearing, perfect seal, without leakage under
the pressure test.

4)Flow curve tending to straight-line. Excellent regulation performance.

5)Various kinds of materials, applicable to different medium.

6)Strong wash and brush resistance and can fit to bad working condition.

7)Center plate structure, small torque of open and close.

8)Long service life. Standing the test of ten thousands opening and
closing operation.

9)Can be used in cutting off and regulation medium.

Spring Return Pneumatic Butterfly Valve

Why choose Jinerjian?

1.We promise no leakage and breakage for valves. Every butterfly valve will test for 2 times test pressure before leave factory.
2.We will replace the valve if there is quality problem within 24 months guarantee period.
3.We obtained ISO9001 quality system certification.We inspect the parts of valve carefully, 48

produce steps, try to supply you ideal valve.
4.We can supply different kinds of materials according to customers' requests,such as DI,cast steel,SS304,SS316 body and disc. EPDM,NBR,PTFE,Viton etc. Enough stock ensure fast delivery.
5.We have more than 150 types body moulds, which include ISO,DIN,ANSI,BS standard.
6.We own full-automatic machine paint line, match high-temperature baking house,which makes

smooth paint and good appearance of valve.
7.Every Jinerjian valve has the one but only security label. Please browse http://www.8612315.com/. months guarantee period.
8.Design-cast-machining-assemble-sale-after sale service.Perfect production and service,efficient

and professional sales team,what we sale is not products, but solution for you!