PRODUCT INFORMATION

Bermad 2PB-L Pressure Reducing Pilot (Large Capacity)

This is a direct acting valve—actuated by a pressure responsive diaphragm—which tends to reach equilibrium with the set spring force. Fully balanced trim ensures high accuracy and stability.

When used in a pressure reducing circuit, the pilot modulates closed as downstream pressure rises above set point.

APPLICATION:

• Pressure reducing valves sizes 6-12" (Standard model #2PBL)
• ֺ Flow Control Valves sizes 8-16" (Modified to differential sensing #2PBL-DR)
• ֺ Closing surge control (additional feature 49) for sizes 10-16"
• (Modified to external pressure sensing #2PBL-R)

FEATURES & BENEFITSֺ

• Internal or external pressure sensing
• ֺ Differential pressure sensing
• ֺ Direct pressure gauge installation

TECHNICAL DATA

• Pressure Rating: 25 bar; 350 psi
• Working Temperature: Water up to 80°C; 180°F
• Flow Factor: Kv 0.96; Cv 1.13
• Standard Materials:
• Body: Bronze/Stainless Steel
• Cover: Brass/Stainless Steel/polyamide 6+30% F.G
• Elastomers: NBR/EPDM
• Internals: Stainless Steel & Brass
• Spring: Stainless Steel 302/316
• Optional Materials:
• Metal Parts: Nickel Aluminum Bronze, Duplex, Hastalloy, Titanium
• Elastomers: FPM (Viton®)

LITERATURE

Bermad 2PB-L Pressure Reducing Pilot Brochure