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687577
Precision Pressure Regulators

Precision Pneumatic Input Signal Amplifier - P3BA208 (Compact)

P3BA208 is a pneumatic air volume booster that reproduces a low flow control signal with a higher regulated flow output pressure.

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P3BA208 is a pneumatic air volume booster that reproduces a low flow control signal with a higher regulated flow output pressure.

Description

P3BA208 is a pneumatic air volume booster that reproduces a low flow control signal with a higher regulated flow output pressure. It uses an unregulated input pressure to maintain a regulated output pressure under flowing and non-flowing conditions. The P3BA208 is available in multiple predetermined ratios, thus providing user with a direct reproduction of the pneumatic control signal, a multiple of the pneumatic control signal, or a fraction of the pneumatic control signal.

The P3BA208 pilot input signal amplifier accurately controls output pressure bases upon a predetermined ratio. The input signal amplifier reproduces a low flow control signal with a higher regulated flow output pressure. It uses an unregulated input pressure to maintain a regulated output pressure under flowing and non-flowing conditions. A separate control chamber isolates the diaphragm from the main flow to eliminate hunting and buzzing.

Options available: Tapped Exhaust, By-Pass Valve (1:1 only), Fluorocarbon Elastomers, and Non-Relieving diaphragm.

  • Function High Precision Regulator
  • Port Size (in): 1/4", 3/8"
  • Port Size Type: NPT, BSPP
  • Ratio: 1:1 | 1:2 | 1:3 |1:4 | 1:5 | 1:6 | 2:1 | 3:1 | 4:1 | 5:1
  • Flow Capacity (SCFM): 45 @ 100 PSIG supply
  • Flow Capacity (m³/hr.): 76.5 @ 7 bar supply
  • Ambient Temperature: -40° to 200° F or  -40° to 93° C
  • Maximum Supply Pressure: 250 psig or 17 bar
  • Sensitivity: Varies depending on ratio
  • Sensitivity (water column): Varies depending on ratio
  • Material: Aluminum

Description

Performance Characteristics
Product Type Precision Pneumatic Input Signal Amplifier
Port Size 1/4" | 3/8"
Port Type NPT | BSPP
Ratio 1:1 | 1:2 | 1:3 |1:4 | 1:5 | 1:6 | 2:1 | 3:1 | 4:1 | 5:1
Flow Rate (SCFM) 45 @ 100 psig supply
Flow Rate (dm3/s) 274.4 @ 7 bar
Operating Temperature (F) -40° to +200°
Operating Temperature (C) -40° to +93°
Maximum Inlet Pressure (psig) 250
Maximum Inlet Pressure (bar) 17
Pressure Control Sensitivity (psig) Varies depending on ratio
Pressure Control Sensitivity (bar) Varies depending on ratio
Pressure Control Sensitivity (inH20) Varies depending on ratio
Pressure Control Sensitivity (cmH20) Varies depending on ratio
Pressure Control Range (psig) N/A
Pressure Control Range (bar) N/A
Body Material Aluminum

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Contact Us


PNEUMATIC DIVISION NORTH AMERICA


8676 EAST M89

RICHLAND MI 49083 USA


Ph:269-629-5000. Customer Support & Applications Eng: 1-877-321-4PDN


Fax:269-629-5385