PISTON 0850970 - Caterpillar

Illustration 1 g01702193
Type ... Positive displacementNominal voltage ... 12 VDCPressure that is required to open the contact points of the pressure switch ... 300 13 kPa (43.5 2.0 psi)Pressure that is required to close the contact points of the pressure switch ... 172 13 kPa (25 2 psi)Flow rate at 172 kPa (25 psi) ... 3.5 0.5 L/min (0.9 0.1 US gpm)Flow rate at 0 kPa (0 psi) ... 8.3 0.5 L/min (2.2 0.1 US gpm)Note: Apply 6V-6640 Sealant to the threads of the elbow fittings (1) . (1) Torque for four elbow fittings ... 5 1 N m (45 9 lb in)Note: Apply 4C-4030 Thread Lock Compound to the threads of the bolts (2) . (2) Torque for four bolts ... 6 1 N m (55 9 lb in)