FLOW CONTROL VALVES
CYLINDERS
PRINCE™ - Pressure Compensated - Wolverine Series • 3000 PSI with some models that include a relief set at 1500 PSI • Maintains constant output flow despite pressure changes on the controlled flow or excess flow line • May be used to start/stop or vary the speed of a hydraulic motor • Plugging the excess flow port allows use with pressure compensated pumps • Up to 30 GPM max flow
CYLINDER COMPONENTS
JACKS
PART NO.
W-1950-8 W-1908-8 W-1950-16 WR-1950-16 W-1975-30 WR-1975-30 WR-1912-30 PRINCE NO.
GPM
RELIEF
PORT SIZE
SHIP WT.
252451 252450 252452 252455 252454 252456 252457
0-8 0-8
None None None
1/2 NPT SAE 8 1/2 NPT 1/2 NPT 3/4 NPT 3/4 NPT SAE 12
9 9 9 9 9 9 9
VALVES
0-16 0-16 0-30 0-30 0-30
Adj. 1250-3000 PSI
None
Adj. 1250-3000 PSI Adj. 1250-3000 PSI
MOTORS
PUMPS
PRINCE™ - Adjustable Flow Control Valves - RD100 / RD1900 Series • 3000 PSI with some models that include a relief set at 1500 PSI • Speed is set with a lever and maintains constant output flow despite pressure changes on the controlled flow or excess flow line • May be used to start/stop or vary the speed of a hydraulic motor • Plugging the excess flow port allows use with pressure compensated pumps • RD100 = Top Ports • RD1900 = Side Ports • Up to 30 GPM max flow
ENGINES
POWER UNITS
PART NO.
RD-137-4 RDRS-137-8 RDRS-150-8 RDRS-1950-8 RD-1950-8 RD-150-8 RD-1975-16 RD-1950-16 RDRS-150-16 RD-150-16 RD-175-30 RDRS-1975-30 RD-1975-30 RDRS-175-30 PRINCE NO.
GPM
RELIEF
3/8 NPT Top 3/8 NPT Top 1/2 NPT Top 1/2 NPT Side 1/2 NPT Side 1/2 NPT Top 3/4 NPT Side 1/2 NPT Side 1/2 NPT Top 1/2 NPT Top 3/4 NPT Top 3/4 NPT Side 3/4 NPT Side 3/4 NPT Top PORT SIZE
SHIP WT.
FILTRATION
222550 222450 222453 222455 222199 222200 222202 222198 222451 222150 222175 222460 222204 222452
0-4 0-8 0-8 0-8 0-8 0-8
None
8.9 8.0 8.0 9.0 9.0 9.0 9.0 9.0 8.1 8.0 9.0 9.0 9.0 9.0
Adj. 1000-2500 PSI Adj. 1000-2500 PSI Adj. 1000-2500 PSI
GAUGES & METERS
None None None None None None
0-16 0-16 0-16 0-16 0-30 0-30 0-30 0-30
Adj. 1000-2500 PSI
CONTROLS
Adj. 1000-2500 PSI
None
Adj. 1000-2500 PSI
FLUID COOLERS
HOSES & FITTINGS
PRINCE™ - Constant Volume Priority Flow Control Valve - RD400 Series • Up to 30 GPM Max - 3000 PSI • Used in applications where two circuits are to be supplied by a single pump, such as in power steering systems • Flow of oil supplied to the inlet is divided into two flows; the priority and the excess flow • Priority flow will remain constant with variations in pressure on either the priority or excess flow port • Remains nearly constant with variations in the inlet flow
COMPONENTS
BEARINGS & BUSHINGS
PART NO.
RD-400-3 RD-450-4 RD-400-6 RD-412-8 RD-450-8 RD-455-8 RD-405-10 RD-412-10 RD-412-14 RD-405-14 PRINCE NO.
GPM
INLET & EXCESS PORT
PRIORITY PORT
SHIP WT.
222162 222161 222209 222433 222436 222438 222431 222434 222435 222432
3 priority 4 priority 6 priority 8 priority 8 priority 8 priority 10 priority 10 priority 14 priority 14 priority
3/4" NPT Excess 1/2" NPT Excess 3/4" NPT Excess SAE 12 Excess 1/2" NPT Excess 1/2" NPT Excess 3/4" NPT Excess SAE 12 Excess SAE 12 Excess 3/4" NPT Excess
3/8 NPT 3/8 NPT 3/8 NPT SAE 8 3/8 NPT 1/2 NPT 1/2 NPT SAE 8 SAE 8 1/2 NPT
8 7 7 7 7 6 7 9 9 7
MOBILE PRODUCTS
CUSTOM SOLUTIONS
For pricing, please refer to our website at Baileyhydraulics.com or call one of our Customer Experience Specialists at 1-800-800-1810.
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