DP27 pilot operated pressure reducing valve

Packaging
plywood case
Delivery
1-2weeks

<h1>DP27 pilot operated pressure reducing vlave</h1>

DP17 pilot operated pressure reducing valve


DP27 Pilot Operated Pressure Reducing Valve


DP17/27 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.


DP27 Pilot Operated Pressure Reducing Valve's main technical parameters and indexes of performance
Nominal pressure
PN25
Maximun design pressure(PMA)
25bar g @ 120
Maximun design temperature(TMA)
232 @ 21bar g
Minimun design temperature(TMI)
-10
Maximun upstream pressure for saturated steam service(PMO)
17barg
Maximun operating temperature(TMO)
232 @ 21bar g
Minimun operating temperature(TMIO)
0
Maximun differential pressure( PMX )
17bar
Down stream pressure range
0.2-1.7bar g
Maximum cold hydraulic test pressure
38bar g
DP27 Pressure Reducing Valve 's material of main component
Name of component
Material of component
Valve body, valve cover
WCB
Valve seat
2Cr13
valve flap
2Cr13
Valve rod
2Cr13
Membrane
Brass
Adjusting spring
60Si2Mn


Other Information:
Tel: + 86-577-57781015
Fax: +86-0577-67985602
Email:
1. goole4@goolevalve.com
2. fjxcathy1985@yeah.net
3. fjxcathy@hotmail.com

Website: http://www.chinavalve1.com/
Skype:fjxcathy
Payment:T/T
Delivery:FOB
Origin:China
Minimum Order:1

DP17 pilot operated pressure reducing valve

DP27 Pilot Operated Pressure Reducing Valve

  • Country: China (Mainland)
  • Business Type: www.chinavalve1.com
  • Market:WORLDWIDE
  • Founded Year:2004
  • Address:He_yi Industrial Zone,Oubei Town,Wenzhou
  • Contact:Cathy Fang
more images of DP27 pilot operated pressure reducing valve
*Your name:
*Your Email:
*To:China Yongjia Goole Valve Co.,Ltd
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters : 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

submiting now We do inquire for you , please wait ...

DP17 pilot operated pressure reducing valve
DP17 pilot operated pressure reducing valve

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: ...

China Yongjia Goole Valve Co.,Ltd

Pilot Operated Pressure Reducing Valve
Pilot Operated Pressure Reducing Valve

This reducing valve is latest type pilot pressure reducing valve with membrane. It is the modified form of normal pressure reducing valve. The membrane of new material enlarging the working area, so the higher pressure can be fed back to the membrane, and adjust the main valve ...

Zhejiang Newton Fluid Control Co.,Ltd.