BV Big Volume Booster is designed to meet high speed control applications. It produces a high volume boosting action and contains an integral stabilizing by-pass valve, adjustable by a screw. Opening this valve it is possible to improve the stability of the system composed by positioner - volume booster - actuator.
This product is specifically designed to be piloted by a positioner with high CV, such as our FT positioner.
It is a special IMI 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 costs, inventory and the shortened dimensions save space.
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Operating pressure 2.5÷7 bar (design pressure 10 bar) |
Standard operating temperature -20°C to 70°C (lower or higher temperature on request) |
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Housing materials Painted RAL 7001 aluminium Stainless steel 316 |
CV max Inlet = 8 Outlet = 8 |
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Pilot signal connection ND 1/2” |
Output connections Manifold mounting |
