Mankenberg - Back Pressure Regulator - RP 820 Eck
Mankenberg - Back Pressure Regulator - RP 820 Eck
Mankenberg - Back Pressure Regulator - RP 820 Eck
Mankenberg - Back Pressure Regulator - RP 820 Eck

Mankenberg - Back Pressure Regulator - RP 820 Eck

High pressure valve for high to very high flow rates

The back pressure regulator RP 820 Eck is a pilot-controlled control valve consisting of a main valve, a pilot valve complete with restrictor assembly and built-in strainer mounted on the cover of the main valve, non-return valve and restrictor valves.

The valve cone can be fitted with a soft or metallic seal.

Standard (Options)
  • DIN
Connection (Options)
  • Flanged
Material (Options)
  • Stainless Steel
Pressure Rating (Options)
  • PN 10
  • PN 25
  • PN 40
  • PN 63
  • PN 100
Special versions
  • On Request
 

Product features

Standard

  • Body made of Steel
  • Soft or metallic seal
  • Pilot valve made of stainless steel
  • Throttle block with integrated strainer and throttle valves completely made of stainless steel
  • Internal piping made of stainless steel

Options

  • Damping for gas applications
  • Hard-faced valve cone and seat
  • Various O-ring and seal materials suitable for your medium
  • Special materials such as Duplex, Superduplex, Hastelloy® or titanium, others on request
  • ANSI or JIS flanges

Technical data

DN
40 - 150
PN
10 - 100
p1
2 - 63 bar
∆p
minimum 2 bar
Kvs
20 - 250 m³/h
T
130 °C

Advantages

1

Precise control through pilot valve

Very high control accuracy without external energy

2

Opening and closing velocities can be set via throttles

Optimal control behaviour

3

Replaceable pilot control

Flexible application

4

Compact design

Minimum space required, easy transport

5

Various connection alternatives: DIN- , ANSI- or JIS flanges, welding ends ...

Variable face-to-face length, no adapters or fitting pieces required

Options

a

Hard-faced valve cone and seat

Suitable for high pressure drops

b

Special material possible: Duplex, Super Duplex, Hastelloy® and titanium available

c

Delivery in accordance with NACE

Inlet Pressure

Outlet Pressure

Control Pressure

Mankenberg - Back Pressure Regulator - RP 820 Eck