MF401

Medium-Flow Pressure Regulator: Gas or Liquid / Piston / Non-Venting / Max. Inlet: 400 bar (5,800 psi) / Max. Outlet: 400 bar (5,800 psi) / Cv 2.0

Product Overview MF401

INTRODUCING THE MF401...
The MF401 is a versatile piston-sensed non-venting regulator for liquid and gas applications. The liquid version includes a PEEK™ seat, whilst the gas option features PCTFE seating.

The MF401 offers a balanced main valve as standard for up to 400 bar (5,800 psi) inlet pressure. An unbalanced
option can be offered alternatively for applications with maximum inlet pressures of up to 50 bar (725 psi). The regulator housing and ‘wetted’ components are precision machined from 316 stainless steel, unless
otherwise specified.

MF401 Features

• Optional connection types including threaded and flanged
• Balanced main valve design
• Piston sensing element
• High flow coefficient

MF401 Specifications

Maximum Rated Inlet Pressure: 400 bar (5,800 psi)
Outlet Ranges: Up to 400 bar (5,800 psi)
Design Proof Pressure: 150% max. working pressure
Seat Leakage: In accordance with ANSI/FCI 70-3
Weight: 5.8 kg (12.8lbs)