The Sitecna BP04 back pressure regulator or pressure sustaining valve is designed to regulate the upstream pressure in pneumatic control circuits to ensure the pressure will not drop below a preset level. Four spring ranges are available for control ranges of 2, 4, 8 and 35bar.
Precision manufactured from 316L stainless steel, the BP04 back pressure regulator is ideal for use in valve actuation systems and pneumatic automation to match demanding loads.
For environments where explosion risk is important, the BP04 carries ATEX and GOST Ex certification as standard and has 1/4″ NPT threads. There is a choice for elastomers to suit different ambient temperature ranges down to -55degC making it suitable for installations in all industrial situations.
Sitecna manufacture all their products in Italy to strict quality controls with full material traceability.
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