INTRODUCING THE BP-MF690 (05)...

The BP-MF690 (05) is a piston-sensed medium-flow back
pressure regulator for gas or liquid applications. The gas version includes a
PEEK™ seat, whilst the liquid version features Hastelloy® seating for excellent
protection from cavitation and positive shut-off on medium-flow applications.



The BP-MF690 (05) accurately controls inlet pressures of up
to 414 bar (6,000 psi) and vents excess pressure back via the threaded NPT, BSP
or Medium Pressure outlet port.



PLEASE CONTACT THE PRESSURE TECH OFFICE IF YOUR ORDER HAS ANY
SPECIAL MODIFICATIONS OR REQUIREMENTS.APPLICATIONS:

• Chemical injection systems

• Valve test rigs

• Liquid sampling

• Supercritical liquid

FEATURES:

• Piston sensing element

• Precision machined sensing element

• Optional Air-Actuated design

• Optional flanged connection

Max. Rating

Control Range

Design Proof Pressure

Seat Leakage

Weight





550 bar (7,975 psi)

Up to 414 bar (6,000 psi)

150% max. working pressure

In accordance with ANSI/FCI 70-3

5kg (11lbs)