Internal Gear Pump PGH5-3X/250RE07WE4 - Bosch Rexroth R901490712

HFC fluids guard against fire but demand less pressure and different materials. The PGH5-3X/250RE07WE4 is designed for that and delivers up to 750 l/min at 135 bar operating pressure in size 250.

Benefits

• Release for HFC hydraulic fluid with NBR seals, on special fluids up to 90 bar.
• 750 l/min flow at 135 bar, constant displacement in size 250.
• Clockwise rotation, for drives with the usual direction in an open circuit.
• Cylindrical shaft Ø 40 mm with fitting key to ISO 3019-2, 4-hole mounting flange 160B4SW.
• Through-drive fitted, 60.6 kg, cast iron housing.

Applications

The pump is intended for plants in foundries, steelworks and forging shops where fire-resistant fluid is mandatory. The cylindrical shaft with fitting key matches the common couplings to ISO 3019-2. The through-drive lets a second pump run in the same drive train.

Manufacturer

Bosch Rexroth, material number R901490712. The PGH5 is an internal gear pump with constant displacement for industrial applications in an open circuit.