This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
BW: Ultra High Capacity Booster
Actuation accessories
The Ultra High Capacity Booster (model BW) is designed to meet high volume boosting requirements. The volume booster contains two activation regulators, one for supply amplification adjustment and the other for exhaust amplification adjustment.
Exclusive manifold mounting system. It is a special STI application to connect our accessories. Fittings or nipples are not necessary as the connection is achieved using machined connection faces with sealing o’ring. This system saves time for assembly, reduces cost on items such as fittings, reducing inventory and the shortened dimensions save space.
- Suitable for: – Standard, offshore, sandstorm and copper-free ambient conditions. – Single and double acting actuators. – Low and high ambient temperature.

Product Specifications

Housing materials
- Painted RAL 7001 aluminium
- Stainless steel 316
Operating temperature
- -20ºC to 70ºC (-4ºF to 158ºF)
- -40ºC to 70ºC (-40ºF to 158ºF)
- ,-20ºC to 85ºC (-4ºF to 185ºF)
Pilot signal connection
- 1/2” NPT
Exhaust port
- Manifold exhaust interface
- STI dedicated exhaust protection system model SL
Operating pressure
- P min = 2.5 bar
- P max = 7 bar
- Design pressure = 10 bar
CV max
- Inlet = 16
- Outlet = 20
Output connections
- Manifold mounting
Feeding connections
- 2 connections (1″ NPT + 3/4″ NPT)
- Manifold mounting and 1″NPT
Weight
- Aluminium = 5kg
- Stainless steel 316 = 12.5kg
Downloads
Find your perfect flow control solution