Type 600 Volume Booster

Brand: ControlAir

The Type-600 ratio relay volume booster is designed to use a pneumatic signal to produce an output pressure which has high flow capacity and can be amplified.

This unit is most useful for systems requiring the conversion of a low flow control signal to the higher flow requirements of an operating system.

Using an independent supply pressure for greater volume, the Type-600 relays up to 50 SCFM flow capacity to a final control element such as a valve actuator.
Features
  • High Flow Capacity
    • Allows flows up to 50 SCFM 
  • Amplified Output
    • Available in a signal to output pressure ratio of 1:1, 1:2, 1:3 and 1:6 
  • Stable Output
    • Venturi aspirator maintains output pressure under varying flow conditions 
  • Balanced Supply Valve
    • Rolling diaphragm design makes unit insensitive to supply pressure variation 
  • Optional Negative Bias
    • 4 psi negative bias option allows "zero" of I/P's 
  • Ratio: 1:1, 1:2, 1:3, 1:6 
  • Supply Pressure (Maximum): psig: 250 (bar: 17, kPa: 1,700) 
  • Ambient Temperature: -40° to 71°C (-40° to 160°F) 
  • Port Size: 1/4", 3/8", 1/2" 
  • Port Threads: NPT, BSP 

Specifications

Brand

Ambient Temperature Range

  • -40° to 71° C (-40° to 160° F)

BSP Connection

  • 1/4" BSP Female

Exhaust Capacity - Relieving Units Only

  • 10 scfm (17.0 m³/hour) where Downstream Pressure is psig: 5 (bar: 0.35, kPa: 35) Above Set Pressure
  • 15 scfm (25.5 m³/hour) where Downstream Pressure is psig: 5 (bar: 0.35, kPa: 35) Above Set Pressure

Flow Capacity

  • 50 scfm (85 m³/hour) 100 psig (7 bar, 700 kPa) Supply: 20 psig (1.5 bar, 150 kPa) Set Point

NPT Connection

  • 1/2" NPT Female
  • 1/4" NPT Female
  • 3/8" NPT Female

Output Pressure - Maximum

  • bar: 17.2 to 10.34
  • kPa: 172 to 1,034
  • psig: 25 to 150

Ratio

  • 1:1
  • 1:2
  • 1:3
  • 1:6

Sensitivity

  • 0.25" WC (0.64 cm)
  • 0.50" WC (1.3 cm)
  • 0.75" WC (1.9 cm)
  • 1.50" WC (3.8 cm)

Supply Pressure - Maximum

  • bar: 17.5
  • kPa: 1,750
  • psig: 250

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