Model 100Model 125Model 200
DimensionsLength: 18.25”
OD: 1.375”
ID: 1.135″
Length: 18.25”
OD: 1.75”
ID: 1.51″
Length: 18.25″
OD: 2.5”
ID: 2.26″
Material304SS
304SS
304SS
Max Stroke9.625”
9.625”
9.625”
Output per full Stroke4.5 ounces
8.5 ounces
20.8 ounces
Full Strokes from 48" weep hole13-14
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
PistonFood-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
and Two buna-n seals,
1.0” diameter SS ball
Piston Rod0.375” dia. 304SS
0.375” dia. 304SS
0.375” dia. 304SS