PRODUCT INFORMATION

Bermad 82 – High Sensitivity Pressure Reducing Pilot

This pilot integrates all principal functions of a 2-Way control circuit in a single assembly. It is a high sensitivity, direct acting valve, actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force.

When used in a pressure reducing circuit, the pilot modulates closed as downstream pressure rises above set point. An integral needle valve acts as an upstream flow restrictor, as well as a closing speed control.

APPLICATION:

• Modulating Altitude Control Valves
• High Sensitivity Pressure Reducing Valves
• Low ∆P Flow Control Valves
  • (modified to differential sensing model #7)

FEATURES & BENEFITS

• Integral needle valve
• ֺDifferential pressure sensing (model #7)

TECHNICAL DATA

• Pressure Rating: 16 bar; 230 psi
• Working Temperature: Water up to 60°C; 150°F
• Flow Factor: Kv 1.0; Cv 1.2
• Valve Size Range: Small - Medium
• Standard Materials:
• Body & Cover: Brass
• Diaphragm Covers: Fusion bonded epoxy coated Steel
• Elastomers: NBR
• Internals: Stainless Steel & Brass
• Spring: Galvanized Steel
• Optional Materials:
• Metal Parts: Stainless Steel, Nickel Aluminum Bronze, Hastalloy
• Elastomers: EPDM, FPM (Viton®)

LITERATURE

Bermad 82 – High Sensitivity Pressure Reducing Pilot Brochure