FC 0-30 gpm (0-114 lpm)0 pages
FULL RANGE PRESSURE COMPENSATING
VARIABLE FLOW CONTROL
“FC”
FC51-3/4
FC51
EXCESS
FLOW (EX)
CONTROLLED
FLOW (CF)
FCB51-3/4
INLET (IN)
FC55
EXCESS
FLOW (EX)
CONTROLLED
FLOW (CF)
FCR51-3/4
INLET (IN)
FCR51
EXCESS
FLOW (EX)
CONTROLLED
FLOW (CF)
INLET
(IN)
FEATURES:
DIAMOND HONED SPOOL BORE provides consistent spool fit with low leakage.
EVERY FC IS TESTED for shutoff, max. flow, and pressure compensation.
STANDARD 3-PORT allows for pressure compensated flow out of two ports.
STANDARD 416 STAINLESS STEEL rotary lever spool to prevent the spool from locking up.
STANDARD SAE ORB COMPENSATOR PLUGS to eliminate external leakage from the
compensator bore.
EXTERNAL SEALS ON ROTARY SPOOL prevents contamination from locking up spool.
OPTIONAL TOP PORT allows the customer to plumb their pipe directly in line with the inlet.
OPTIONAL 2-PORT allows for pressure compensated flow out of one port.
OPTIONAL 316 STAINLESS STEEL rotary spool provides highest corrosion resistance.
OPTIONAL FREE REVERSE FLOW allows fluid to move from the CF (control flow) and EX
(excess flow) port to the inlet. (Single reverse flow is also available)
OPTIONAL ADJUSTABLE BALL SPRING RELIEF AND HIGH LIFT BALL SPRING RELIEF CF
(control flow) port.
SPECIFICATIONS:
MATERIALS:
See flow chart for capacity.
Rated for 3000 psi (207 bar).
Weighs 7- ¾ lbs. (3.52 kg).
30-Micron Filtration Recommended.
Torque to turn side lever spool.
35 in*lbs with 3000 psi (207 bar) on
EX Port.
12-13
Cast Iron Body.
Heat Treated Compensator Spool.
Stainless Steel Rotary Spool.
Buna N O’Rings (Standard)
Heat Treated Free Reverse Check Seat.
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