Simple Pump Hand Well Pump Cylinder Specifications
These cylinders are used in the Simple Pump Deep Well Hand Pump configurations based on the static water level of your well.
| Model 100 | Model 125 | Model 200 | |
| Dimensions | Length: 18.25” OD: 1.375” ID: 1.135″ | Length: 18.25” OD: 1.75” ID: 1.51″ | Length: 21" OD - 2.5" ID 2.26" |
| Material | 304SS | 304SS | 304SS |
| Max Stroke | 9.625” | 9.625” | 9.625” |
| Output per full Stroke | 4.5 ounces | 8.5 ounces | 20 ounces |
| Full Strokes from 48" weep hole | 13-14 | 8-9 | 3-4 |
| Bottom Seat | .75″ 304SS Poppet Check Valve | 304SS with 0.75” diameter SS ball | 304SS with 1.0.” diameter SS ball |
| Piston | Food-grade PVC body and seat Two 90D urethane u-cup seals Two buna n-seals, Viton optional 0.75” diameter SS ball | Food-grade PVC body and seat Two 90D urethane u-cup seals One buna n-seals, Viton optional 0.75” diameter SS ball | Food-grade PVC body and seat Two 90D urethane u-cup seals One buna n-seals, Viton optional 1.0” diameter SS ball |
| Piston Rod | 0.375” dia. 304SS | 0.375” dia. 304SS | 0.375” dia. 304SS |