55 Series R55M-1ABFL8V

Actual product may differ from above image. Product details should be verified before purchase.
  • Piston-type design
  • In-line mounting
  • Self-relieving and non-relieving options available
  • Pressure gauge included
  • Nitrile (Buna-N) and Fluorocarbon (Viton) seal material options

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Need Help? No Problem!

Customer Service

1-800-GET-ROSS

Technical Service
1-888-TEK-ROSS


Product Information

Construction Design Piston
Port Size 1/8"
Port Thread NPTF
Mounting Inline
Excess Pressure Release Non-Relieving
Dome Material Metal
Regulated Pressure Range 0-8 psig (0-0.6 bar)
Pressure Adjustment Type Knob
Pressure Gauge Not Included
Operating Pressure (Inlet) Maximum 300 psig (21 bar)
Operating Pressure (Outlet) Adjustable up to 100 psig (7 bar)
Ambient/Medium Temperature -4° to 125°F (-20° to 52°C)
Medium Temperature Caution For temperatures below 35°F (2°C) air must be free of water vapor; compressed air to ISO 8573-1:2010 [-:3:-].
Fluid Medium Compressed Air
Body Material Aluminum
Seal Material Fluorocarbon (Viton)
Knob Material Glass Filled Nylon and Acetal
Weight 0.24 lb (0.11 kg)