47-602 F10 and F50 Flow Switches
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When ordering replacement parts, please specify:
A. Model and serial number of control.
B. Name and number of replacement part.
1 Housing cover
2 Housing base
3 Switch mechanism
4 Switch
5 Enclosing tube
6 E-tube gasket
7 O-ring (not shown)
8 Body adaptor (not shown)
9 Threaded body
10 Flow piston stop
11 Flow piston assy
➀
12 Lock nut
➁
13 Flow disc
➂
4.5.2.1 Model F50 Parts Identification
Dry contact B, C, D 42-683
Hermetically sealed F 42-683
Hermetically sealed HS 42-694
Bleed type pneumatic J 42-685
Non-bleed type pneumatic K 42-686
4.5.2.2 Model F50 Switch and Housing Reference
➀ Highly corrosive applications use piston assembly with sheathed attraction
sleeve. Consult local representative for ordering assistance.
➁ Use insoluble adhesive on nut when attaching new flow disc.
➂ When actuated flow rate is critical, the entire control be returned to the
factory for replacement and recalibration of flow disc.