Heavy Duty Series Plunger Pumps
Heavy Duty 801-HQ
11” Quadruplex Heavy Duty Plunger Pump
Pump up to 390 GPM with up to 120 feet of total dynamic head with the Heavy Duty 801-HQ.
- 11” Plunger Diameter
- 485 GPM
- 120 Feet Head
More Product Details
| NUMBER OF PLUNGERS | 4 |
| MAXIMUM CAPACITY | 485 GPM |
| MAXIMUM TOTAL DYNAMIC HEAD | 120’ |
| CONNECTION | ANSI B16.1 CLASS 125 – 6” |
| PLUNGER DIAMETER | 11” |
| ECCENTRIC DIAMETER & CROSS-SECTIONAL WIDTH | 10” X 2” |
| SHAFT DIAMETER | 2.187” |
| PIN POSITIONS | 11 |
| STROKE LENGTH | 6.562” |
| MAXIMUM STROKES PER MINUTE | 50 |
| BALL CHECK VALVES | 5.125” URETHANE WITH STEEL CORE (7.5 LBS) |
| AIR CHAMBERS | 8” X 36” (1,800 CUBIC INCH) |
| APPROXIMATE WEIGHT | 4,750 LBS |




