2 - TCA spa

1HP SERIES HAND PUMP1HP71APPLICATION2The 1HP7 hand pump has been designed to be used onmachines which require emergency release of brakes orfor pilot supply for emergency lowering of accessplatforms. It can also be utilised in the lubrication circuits.OUTLETINLETOPERATIONDepressing the plunger will force oil out through a checkvalve and into the system. The plunger will then retractdrawing oil into the chamber through a second check valve.CARTRIDGE ONLYBASIC CODE: 1HP7FEATURES• Built in pressure and suction checks.• Self contained cartridge element.• Low leakage ball and seat design.• Minimal effort required for plunger movement.95.025.4 (1") A/F7/8-14 UNF-2ASPECIFICATIONSFigures based on: Oil Temp = 40°C Viscosity = 40 cSt33.050.80OUTLET (1)INLET (2)COMPLETE VALVE 3/8” PORTSBASIC CODE: 1HP75Body ONLY part numbersBSP, aluminium SAE, aluminium3/8” B190531/2” B1940295.0 APPROXBore Diameter 9.5 mm (0.375”)Stroke 19 mm (0.75”)DisplacementGenerated PressureCartridge MaterialBody MaterialCavity NumberTorque Cartridgeinto CavityWeightSeal Kit NumberRecommendedFiltration Level1.3 cc (1.3 ml)50 bar (725 psi)Working parts hardened & ground steelZinc plated steel & anodised aluminiumA12370 (See Section 17)40 Nm (30 lbs ft)0.16 kg (0.35 lbs)SK1224 (Nitrile) SK1224 (Viton)BS5540/4 Class 18/13(25 micron nominal)7.103.151219.1041.3038.1018.5016.0031.8050.80Operating TempLeakageNominal ViscosityRange-20°C to +90°C0.3 millilitres/min nominal (5 dpm)5 to 500 cSt16Basic Code1HP7 = Cartridge Only1HP75 = Cartridge and BodyPort Sizes - Bodied Valves Only3W = 3/8” BSP 8T = 1/2” SAEORDERING CODE EXAMPLE1HP7 3W SSealsS= Nitrile (For use with mostindustrial hydraulic oils)SV = Viton (For high temperature andmost special fluid applications)We reserve the right to change specifications without noticeIntegrated Hydraulics LtdIntegrated Hydraulics IncCollins 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.com16-111.G