Yodify Product Library
Add the P3BA208 Series Pneumatic Input Signal Amplifier to your store or catalog
Book Your Demo and See How
or create your store
P3BA208 Series Pneumatic Input Signal Amplifier
Brand: Parker HannifinP3BA208 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.
Features- The P3BA208 uses a pneumatic input signal to accurately control output pressure based on a predetermined ratio
- A balanced supply valve minimizes the effects of supply pressure variation
- An aspirator tube compensates downstream pressure droop under flowing conditions
- A separate control chamber isolates the diaphragm from the main flow to eliminate hunting and buzzing
- Unit construction allows servicing without removal
- Maintains regulated output pressure
- Available in multiple ratios
Specifications
Brand
Ambient Temperature Range
- -40° to 93° C (-40° to 200° F)
BSP Connection
- 1/4" BSPP Female
Diaphragm Material
- Nitrile on Dacon Fabric
Enclosure, Body Material
- Aluminum
Exhaust Capacity - Relieving Units Only
- 11 scfm (18.7 m³/hour)
Flow Capacity
- 45 scfm
Mounting
- Bracket
NPT Connection
- 1/4" NPT Female
Output Pressure - Maximum
- bar: 10
- kPa: 1,000
- psig: 150
Ratio
- 1:1
- 1:2
- 1:3
Ratio Accuracy
- 1 % of psig: 100 (bar: 7, kPa: 700) Output Span
Sensitivity
- 1/4" to 3/4 inH₂O
Supply Pressure - Maximum
- bar: 17
- kPa: 1,723
- psig: 250
Supply Pressure Effect
- psig: 0.10 to 0.30 (bar: 0.007 to 0.021, kPa: 0.7 to 2.1)
Trim Material
- Brass
- Zinc-Plated Steel
Vent
- Straight
- General Industrial
- Packaging
- Conveyance
- Production Lines
- Assembly
- Markets:
- Factory Automation
- Automotive
- Heavy Industries