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Masoneilan Pneumatic Valve Positioners

Update: 2017/4/28      View:
  • Brand:    Masoneilan
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Introduction

GE's Becker™ Valve Positioners provide accurate valve positioning when used with a double-acting piston and single acting actuated control valves. These positioners accept a pneumatic instrument signal and position the actuator proportionally.


Features & Benefits 

Pneumatic positioner - is typically used for high-speed applications and large volume control actuators that both require VB-250 volume boosters. 

Pneumatic positioner - provides accurate positioning of double-acting actuated control valves with reduced bleed emissions.

SB single acting positioner - provides accurate positioning of single-acting actuated control valves.

Pneumatic Valve Positioners Product Series

Product Name
Becker HPP-SB Series Positioner
Becker HPP-4 Series Positioner
Becker HPP-5 Series Positioner
Supply Gas Dry, filtered (100 micron gas 500 psig maximum) Dry, filtered (100 micron) gas 500 psig maximum Dry, filtered (100 micron) gas 500 psig maximum
Maximum Flow Capacity 2400 scfh (40 scmh) 500 scfh (14.2 scmh) without volume boosters 500 scfh (14.2 scmh)
Maximum Supply--Discharge Differential 150 psig (1034 kPa) 250 psig (1724 kPa) 150 psig (1034 kPa)
Minimum Supply--Discharge Differential 50 psig (348 kPa) 50 psig (348 kPa) 50 psig (348 kPa)
Operative Ambient Temperature Range -20°F to +160°F (-29°C to +71°C) -20°F to +160°F (-29°C to +71°C) -20°F to +160°F (-29°C to +71°C)
Approximate Weight 12 lbs. (5.4 kg) 10 lbs (4.5 kg) 10 lbs (4.5 kg)
Minimum Deadband 0.2% instrument signal 0.2% instrument signal 0.2% instrument signal
Independent Linearity ± 1.0% positioning range ±1.0% of positional range ±1.0% of positional range
Resolution 0.1% of position range 0.1% of position range 0.1% of position range
Instrument (Input) Signal Ratings 3-15 psig, 6-30 psig (standard) 3-15 psig, 6-30 psig (standard) 3-15 psig, 6-30 psig (standard)
Available Stroke Lengths 2”, 4”, 6”, 8”, 12” (See Table 4) reverse-acting/direct acting 2", 4", 6", 8", 12" (See Table 5) reverse-acting/direct-acting 2", 4", 6", 8", 12" (See Table 3) reverse-acting/direct-acting


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