產品規格

• DP27 Pilot Operated Pressure Reducing Valve  

  
  DP17/DP27/DP143 Type PRV are all Pilot Operated Diaphragm Type Pressure Reducing Valve

• DP17 pilot operated pressure reducing valve 

  
  Product: DP17 pilot operated pressure reducing valve Pressure Rating: 1.6- 2.5Mpa Specification: DN15-50 Material: Steel WCB Standard flanges: DIN, ANSI, JIS

DP27 pilot operated pressure reducing valve 

Pressure Rating: 1.6- 2.5Mpa
Specification: DN15-50
Material: Steel WCB
Standard flanges: DIN, ANSI, JIS
 

DP27 Pilot operated pressure reducing valve is the new type pilot extra-huge membrane pressure reducing valve developed by our company. It is greatly improved on basis of normal pressure reducing valve. The membrane use new material, enlarging the working area, so the slight change of upper pressure or lower pressure can be fed back to membrane of main valve, and adjust the opening of main valve to ensure the constant pressure of lower stream pressure.
Note: A variable rate conical pressure adjustment spring is fitted providing a down stream pressure range of 0.2-17bar g.

safety valve, pressure relief valve, safety relief valve, safety valve temperature, high temperature safety valve, high pressure safety valve.

1.900 Series DIN Spring loaded Pressure Safety Valve

2.A46F/H/Y Pilot-operated Pressure Relief valve (A46 Safety Valve)

3.Double Port High Lift Safety Valve

4.A48Spring loaded ful lift safety valve

5.A48SB High temperature and high pressure safety valve

6.A37/38/43Twin spring type safety valve

7.A47Closed spring loaded low lift type high pressure safety valve

8.A44Spring loaded Full Lift safety valve

9.A42Closed spring loaded full lift type safety valve

10.A41Closed spring loaded low lift type high pressure safety valve

11.A27Spring loaded low lift type safety valve

12.A21 Spring loaded low lift external thread type safety valve

13.Impulse Safety Valve

Other Information:
Tel: + 86-577-57781015
Fax: +86-0577-67985602
Email:
1. [email protected]
2. [email protected]
3. [email protected]

Website:

http://www.chinavalveworld.com/

http://www.goolevalve.com/

Skype:fjxcathy
Payment:T/T
Delivery:FOB
Origin:China
Minimum Order:1
Package: plywood case