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Series 3760

Description

Barksdale's Sub-plate Mounted Manifold Valve products provide ease of installation and service where a sub-plate design is desired. They offer the benefits found in Barksdale's line of mounted Heavy Duty Valve products while incorporating a simplified fit. These valves provide superior directional control for fluids and gasses up to 4,500 psi in the toughest industrial applications. Using Barksdale's Shear-Seal® technology, the Sub-plate Mounted Manifold Valve products offer dependable performance and long life even when the media being controlled is contaminated with debris that would ruin ordinary valves.

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Features

  • Original Shear-Seal® technology
  • Convenient sub-plate manifold mounting
  • Low pressure drop
  • High velocity flow
  • Spring Return Option
  • Tolerates contaminates
  • Low handle load at high pressures

Technical specifications

General Specifications*

Working Pressure: Hydraulic oil or lubricated
Water up to 4,500 psi (310 bar)
Flow Capacity, Cv: See table
Back Pressure: Must not exceed 250 psi (17.2 Bar) at return port for satisfactory operation
Pressure Drop: 14 psi (0.96 bar) at 20 ft/sec * See Supplemental Guide for more detailed information
Proof Pressure: 1-1/2 times working pressure except at return port
Burst Pressure: 2-1/2 times working pressure except at return port (3,000 psi [206 bar])
Media Temperature Range: -40° to +250°F (-40° to +121°C)
Wetted Material:
Rotor:
Pressure Seals:
Shaft:
Body:
Housing:
Standard O-rings:
Back-up Rings:
Subplates: (Optional)

400 series stainless steel
Stainless steel
Stainless steel
Bronze
Ductile iron
Buna N, others available
Tefl on®
Carbon steel

Flow Capacity Table

Flow Capacity (Approx.)
Service: Oil and Lubricated Water
Main Valve Port Size 20 ft/sec gpm (l/min) 40 ft/sec gpm (l/min) 60 ft/sec gpm (l/min) Min. Flow Passage Dia. Cv Factor Approx. Shipping Weight lbs (kgs)
3760 Series Valve 1/2” 9 (34) 19 (72) 28 (106) 7/16" 3.2 8.5 (4.5)
1” 25 (95) 50 (189) 75 (284) 23/32" 9.2 24 (10.9)
1-1/2" 57 (217) 114 (433) 171 (650) 1-3/32" 21 53 (24)