Filter/Regulators
14 Solutions Q&A
CONTENTS
4.1 General overview
4.2 Performance characteristics
4.3 Specials
4.3.1 Can we do a coalescing filter/regulator?
4.3.2 Can we do special materials?
QUESTIONS
4.1 General overview
Filter/regulators combine the features of a filter and regulator with a single
compact body. Air passes through the filter section first removing water and
particle contaminants, and is then regulated by the top regulator section. See
individual filter and regulator sections for details.
4.2 Performance characteristics
The regulator section of the filter/regulator determines the flow and
regulation characteristics of the unit. Flow is therefore measured in terms
of pressure droop from set pressure (see regulators) and not flow versus
pressure drop as in a filter. Regulation characteristics are determined in the
same way as regulators.
4.3 Specials
? 4.3.1 Can we do a coalescing filter/regulator?
Yes. We have a B39 unit in the 07 Series. Other sizes could be considered for
volume customers.
? 4.3.2 Can we do special materials?
Units are available in stainless steel (B05, B38, and IFR) for harsh
environments and process applications
Spring rest
Relief seat
Knob
Adjusting nut
Diaphragm
Valve pin
Valve
Metal bowl
sight glass
Bae
Bowl
Valve spring
Center post
Element
Collected
condensate
Drain
Control spring
Adjusting screw
B72G B73G B74G
