Valve Repair Parts
Armstrong GREEN Regulating Spring 50-140
for use on 1/2-in, 3/4-in & 1-in GD-30/45/50 Armstrong PRVs 50-150 psi Range – GREEN Spring
NOTE: springs are interchangable
Old Armstrong part no 6004184
Armstrong Part No: D24537
Armstrong Main Diaphragm Kit No. K-2134
[2] Main Diaphragms ONLY for 2.50-inch & 3-inch Armstrong Series GP-2000, GP-2000R, GP-2000K1/K2/K3/K6, GD-2000K, OB-2000, OB-2000PT
Kit no. K-2134
Armstrong Part No: D25249
Armstrong Gasket Kit No. K-2380
for 1/2-in & 3/4-in GP-11S & GP-2000 Series Armstrong PRVs
Gasket Kit Consists of: 1 pc of Screen, Main Body Top Gasket, Main Body Bottom Gasket
Kit no. K-2380
Armstrong Part No: D25252
Armstrong Gasket Kit No. K-2382
for 1-1/4-in & 1-1/2-in GP-11S & GP-2000 Series Armstrong PRVs
Gasket Kit Consists of: 1 pc of Screen, Main Body Top Gasket, Main Body Bottom Gasket
Kit no. K-2382
Armstrong Part No: D25254
Armstrong Gasket Kit No. K-2386
for all 4-inch GP-2000 Series PRV
Gasket Kit Consists of: Screen, Main body top gasket, Main body bottom gasket, Body spacer gasket
Kit no. K-2386
Armstrong Part No: D25258
Armstrong Pilot Diaphragm Kit No. K-2PDK
for 1/2-in thru 6-in GP2000 Series PRVs — Includes [2] Pilot Diaphragms ONLY
Old Armstrong Part No. 6020386
Kit No. K-2PDK
New Armstrong Part No. D25404
