REPRESENTATIVES

 
NORWAY, SWEDEN, DENMARK, NETHERLANDS, GERMANY, U.K., ITALY
AMFLOW® NORGE   
Prinsens vei 12
4315 Sandnes
Norway

Phone:   +47.922.19.656
Fax:   +47.520.00.591
 Email:   leif.egil.pettersen@amflow.no

 

MALAYSIA, INDONESIA, SINGAPORE, INDIA, THAILAND, VIETNAM
AMFLOW CONTROLS ASIA SDN BHD   
No. 1701, Block 1, TTDI ADINA
Jalan Judo 13/45, Seksyen 13
40675 Shah Alam, Selangor
Malaysia

Phone:   (+603) 5523.8418
Mobil:   (+6012) 3323.118
 Email:   amflowcontrols@gmail.com

 

  

NIGERIA
SUDIFLOW INTERGRATED SERVICES, LTD   
25 Elelenwo Road
Port Harcourt, Nigeria

Phone:   +234.803.309.1405
+705.679.4894
 Email:   sudiflow@yahoo.com

 

AMFLOW® PR15 Back Pressure Regulator

 

OVERVIEW

The PR15 Back Pressure Regulator has similar operating characteristics as the PR7B but is designed for high flow/high pressure use and may also be used for sub-sea applications. The PR15 is rated for pressure ranges from 1-bar (14.5 PSI) up to 931-bar (13,500 PSI).

Like Amflow® Flow Control Valves, the operating torque requirements are very low throughout the operating range, thus making it is suitable for automated applications.  It may be configured with any Amflow® Electronic Actuator.

SPECIFICATIONS

Design Features

  • Low Maintenance
  • Variable Rate Spring Stack
  • Minimum panel thickness:  2mm (.08")
  • Mounting hole diameter:  46 mm (1.5")
  • Not necessary to change springs for any pressure within back pressure regulator's operating range.
  • The orifice is a ceramic pin and seat design which allows a very high pressure drop with minimal wear.
  • Environmentally Sealed

Mechanical Features

  • Construction:  316L Stainless Steel
  • Components:  Ceramic for high pressure control
  • Inlet & Outlet Ports:  SF750CX (use with 3/4" tube)
  • Seals:  FFKM & PTFE
  • Seat sizes available: 4.75mm, 6.35mm, 8.00mm, or 9.50mm
  • Weight: 8.4 kg (18.5 lbs)

Operating Environment

  • Operating Temperature: -15oC to 135oC  (5oF to 392oF)
  • ATEX 2 G Ex d T3

 Certification

  • Certification of material type and condition, and all post process, including anodizing, heat treatment, plating, and all chemical processes, will be maintained on file with A & H Enterprises, Inc. for a period of not less than five years.
 

Flow Rate Five Flow Rate Options:
a.   0 -  100 LPH
b.   0 -  500 LPH
c.  0 - 1,000 LPH
d.  0 - 3,000 LPH
 e.  0 - 7,500 LPH 
Operating Pressure*
Standard Options 
OPTION 1 
1-bar up to 69-bar
(14.5 PSI) up to (1,000 PSI)
OPTION 2 
69-bar up to 275-bar
(1,000 PSI) up to 4,000 PSI)
Operating Pressure*
Special Order Options 
OPTION 3 
275-bar up to 551-bar
(4,000 PSI) up to (8,000 PSI)
OPTION 4
551-bar up to 931-bar
(8000 PSI) up to (13,500 PSI)
Hydrostatic Pressure Test 1396-bar (20,250 PSI)