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IMI Maxseal
L71 - Back Pressure Regulator
High-pressure back pressure regulator for stable and precise control in demanding applications.
Stable back pressure control with minimal variation for system reliability.
Robust stainless steel construction ensures long-term durability.
Handles up to 700 bar inlet pressure for high-performance applications.
Features
The IMI Maxseal L71 is a high-pressure back pressure regulator designed for precise upstream pressure control in gas and liquid systems. Engineered to handle pressures up to 700 bar, it ensures stable performance with minimal pressure variation. Built from stainless steel, the L71 offers superior durability and corrosion resistance, making it ideal for oil & gas, power, and industrial applications. With ATEX and PED compliance, inline or panel mounting options, and tamper-proof adjustments, the L71 is a reliable solution for demanding environments where precise pressure regulation is critical.
Key features
Up to 700 bar pressure range
ATEX & PED-compliant
Gas and liquid compatible
Stainless steel build
Inline & panel mounting
.Tamper-proof design
Adjustable pressure settings
Specifications
Fluid Types
Gas
Liquid
Ambient Temperature (°C)
-50 to 100
Seal Material
NBR
FKM
EPDM
Low Temperature NBR
Body Material
Stainless Steel 316L
Port Size (")
0.5 to 0.5
Maximum Working Pressure (barg)
414
Maximum Set Pressure (barg)
414
Loading
Spring Loaded
Type
Back Pressure Regulator
Certification
PED
ATEX
NACE
Resources
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