Graymills Centrifugal Coolant Immersion Pumps
- Dependable, economical replacements for coolant pumps commonly supplied as original equipment on machine tools.
- Immersion Pumps (IMV-Style)
- No bearings, seals, or packing are immersed in liquid, making them ideal for pumping liquids containing fine contaminants.
Features:
- 3,450 RPM sealed bearing motors.
- 1/8 and 1/4 HP - 1/4" flange mounting holes (diameter) and plastic impeller.
- 1/2, 3/4 and 1 HP - 5/16" flange mounting holes (diameter) and aluminum impeller.
- Pump body and volute are made from cast iron.
- Position of Electrical Connect to Discharge: 180º or 135º
- Shaft made from carbon steel.
Item No. | Max. Flow Rate | Discharge | Volute Dia. | Flange Bolt Circle | Voltage |
85-520-080 | 10 GPM | 3/8" | 3-1/2" | 5-3/64" | 115/230V, 1 Phase |
85-520-082 | 20 GPM | 1/2" | 4-3/4" | 6-1/4" | 115/230V, 1 Phase |
85-520-084 | 35 GPM | 3/4" | 5-3/8" | 6-11/16" | 115/230V, 1 Phase |
85-520-030 | 10 GPM | 3/8" | 3-1/2" | 5-3/64" | 230/460V, 3 Phase |
85-520-035 | 20 GPM | 1/2" | 4-3/4" | 6-1/4" | 230/460V, 3 Phase |
85-520-040 | 35 GPM | 3/4" | 5-3/8" | 6-11/16" | 230/460V, 3 Phase |
85-520-045 | 45 GPM | 1" | 5-15/16" | 7-5/16" | 230/460V, 3 Phase |
85-520-050 | 50 GPM | 1" | 5-15/16" | 7-5/16" | 230/460V, 3 Phase |
For more details and Specifications on each item, copy the Item Number below into the search bar at the top of the page.
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