7SP300 DIRECTIONAL CONTROL VALVE - Federal Fluid Power, Inc.

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2FP SERIES2FP SERIES PRESSURE COMPENSATEDFLOW REGULATOR - PRIORITY STYLE1 2INLET (1)3BYPASS (3) REG (2)9APPLICATION2FP valves are priority flow regulators. The flow (andactuator speed) will be largely independent of the loadand the pressure conditions.If used to regulate flow from a fixed supply, for examplea standard gear or piston pump, the valve will pass therequired flow and any surplus flow will be diverted tothe bypass port. The bypass flow may be used for asecondary circuit whether the secondary pressurerequirement is higher or lower than the regulatedpressure.The valve inlet pressure will be approximately 7 bar(100 psi) more than the regulated or bypass pressure,whichever is higher.OPERATIONInlet flow passes through the adjustable orifice and theradial holes in the spool/sleeve assembly then out ofthe regulated port. The pressure drop across theorifice is sensed at each end of the spool, producing aforce which, at the required flow rate, overcomes thespring force. The resultant movement of the spoolregulates the flow by opening the radial valve ports tothe bypass port and closing the regulated flow ports.SPECIFICATIONSFigures based on: Oil Temp = 40°C Viscosity = 40 cStRated FlowMax PressureMaterialBody MaterialMounting PositionWeightINLET:2FP25 55 litres/min ( 14 US GPM)2FP55 95 litres/min ( 25 US GPM)2FP95 150 litres/min ( 40 US GPM)2FP195 380 litres/min (100 US GPM)2FPX5444 380 litres/min (100 US GPM)REGULATED:2FP25 30 litres/min ( 8 US GPM)2FP55 55 litres/min (14 US GPM)2FP95 95 litres/min (25 US GPM)2FP195 160 litres/min (42 US GPM)2FPX5444 160 litres/min (42 US GPM)2FP25/55/95/1952FPX5444Line mounted210 bar (3000 psi)350 bar (5000 psi)All working parts hardened andground steelStandard aluminium (up to 210 bar*)Add suffix ‘377’ for steel option2FP25/2FP55 0.99 kg ( 2.20 lbs)2FP95 1.83 kg ( 4.03 lbs)2FP195 3.77 kg ( 8.30 lbs)2FPX5444 10.79 kg (23.75 lbs)The valve will pass flow in the return direction but thisis restricted by the flow path through the control orifice.FEATURESLine body construction with three ports allows directconnection into hydraulic systems. Leakproof adjustscrew gives easy, accurate adjustment to required flowsetting. Hardened and ground working parts giveaccurate flow control and long working life.*For applications above 210 bar please consult ourtechnical department or use the steel body option.Seal Kit NumberRecommendedFiltration LevelOperating TempNominal ViscosityRange2FP25/552FP952FP195BS5540/4 Class 18/13(25 micron nominal)-20°C to +90°C5 to 500 cStSK192 (Nitrile)SK192V (Viton)SK222 (Nitrile)SK222V (Viton)SK412 (Nitrile)SK412V (Viton)Integrated Hydraulics LtdIntegrated Hydraulics <strong>Inc</strong>Collins Road, Heathcote Ind. Est., Warwick, CV34 6TF, UK.7047 Spinach Drive, Mentor, Ohio 44060, USATel: +44 (0) 1926 881171 Fax: +44 (0) 1926 315729 Tel: (440) 974 3171 Fax: (440) 974 3170Website: www.integratedhydraulics.comWebsite: www.integratedhydraulics.com9-171.E
PERFORMANCEREGULATED FLOW-LITRES/MIN655545352515LOAD PRESSURE-PSIBYPASS HIGHER THAN REGULATED HIGHER THANREGULATED PRESSURE BYPASS PRESSURE2800 2100 1400 700 0 700 1400 2100 28002FP552FP251512.5107.55.02.5REGULATED FLOW-US GPMREGULATED FLOW-LITRES/MINLOAD PRESSURE-PSIBYPASS HIGHER THANREGULATED HIGHER THANREGULATED PRESSUREBYPASS PRESSURE2800 2100 1400 700 0 700 1400 2100 28002902FP195/2FPX54442FP95235165115606552392613REGULATED FLOW-US GPM0200150100 50 0 50 100 150 200LOAD PRESSURE-BAR00200150100 50 0 50 100LOAD PRESSURE-BAR1502000COMPLETE <strong>VALVE</strong>KNOMCD1LF3GA2HBP9EBasic Code2FP252FP552FP952FP1952FPX5444Port Size3/8”1/2”3/4”1”1”A127130152.5146152B38385163.563.5C63.563.576127133D9999111162168E165168190202242F44.547.554.54148G82.585.510099105H191925.53232K9.512.581313L9.59.581313M44.544.560101.5108N108108136.5120.5127O9910.510.513.5P28.528.5326766.5Where measurements are critical request certified drawingsORDERING CODE EXAMPLEBasic Code2FP = Complete ValveAdjustment MeansP = Leakproof Screw AdjustmentR = Handknob AdjustmentD = Detent Adjustment (2FP95 only)L = Lever Adjustment (2FP95 only)(See page 9-102 for dimensions)Port Sizes - Bodied Valves Only3W = 3/8” BSP 6T = 3/8” SAE4W = 1/2” BSP 8T = 1/2” SAE6W = 3/4” BSP 12T = 3/4” SAE8W = 1” BSP 16T = 1” SAE2FP**P6W95SSealsS= Nitrile (For use with mostindustrial hydraulic oils)SV = Viton (For high temperature andmost special fluid applications)Adjustable Flow Range25 = 0- 30 litres/min - 2FP2555 = 0- 55 litres/min - 2FP5595 = 0- 95 litres/min - 2FP95195 = 0-195 litres/min - 2FP195/2FPX5444We reserve the right to change specifications without notice9-172.E
Page 1 and 2: 7SP3007SP300 DIRECTIONAL CONTROL VA
Page 3 and 4: 1PUL2001PUL200 PRIORITY UNLOADING V
Page 5 and 6: 1UL255 TWO PUMP UNLOADING VALVE1UL2
Page 7 and 8: CETOP 03 OVERCENTRE STACKING SLICES
Page 9 and 10: CETOP 05 OVERCENTRE STACKING SLICES
Page 12 and 13: 1LR SERIES RELIEF VALVEDIRECT ACTIN
Page 14 and 15: 1VR SERIES VENTABLE RELIEF VALVEPIL
Page 16 and 17: 1CLLR SERIES DUAL RELIEF VALVEDIREC
Page 18 and 19: 1LLR SERIES DUAL RELIEF VALVEDIRECT
Page 20 and 21: 1DDRC SERIES DUAL RELIEF VALVEWITH
Page 22 and 23: 1PA SERIES PRESSURE REDUCING VALVEP
Page 24 and 25: 1CE SERIES OVERCENTRE VALVEPILOT AS
Page 26 and 27: 1CER SERIES OVERCENTRE VALVEPART BA
Page 28 and 29: 1CEL SERIES OVERCENTRE VALVEPILOT A
Page 30 and 31: 1CE SERIES OVERCENTRE VALVEPILOT AS
Page 32 and 33: 1CE SERIES OVERCENTRE VALVEALTERNAT
Page 34 and 35: 1CEBL SERIES LOAD CONTROL / HOLDING
Page 36 and 37: 2FB SERIES2FB SERIES PRESSURE COMPE

7SP300 DIRECTIONAL CONTROL VALVE - Federal Fluid Power, Inc.

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