Amerex 20660 — valve rebuild kit containing the parts needed to rebuild the discharge valve fitted to Amerex Industrial System agent cylinders.
The IS in the name is Amerex Industrial System, the dry chemical suppression range built around the IS18ABC, IS35ABC and IS45ABC agent cylinders. Each carries a machined brass discharge valve actuated pneumatically from a release module or control head. On service the stem and seals are replaced as a set.
- Amerex description: IS valve rebuild kit, all parts necessary to rebuild an IS valve
- One valve stem screw, Amerex reference 16215
- Two collar O-rings, Amerex reference 05239
- One valve stem assembly, Amerex reference 16214
- Stem assembly comprises cup stem, brass ring, O-ring seal, valve stem and stem O-ring
- Rebuilds the IS18 and the IS35 and IS45 discharge valve assemblies
This kit supplies wear parts only. To replace the valve body itself, order the complete assemblies, 15830-P001 for the IS18 and 15831-P001 for the IS35 and IS45. Not included are the rupture disc 15609-P001, the 350 psi gauge 08714-P001 and the downtubes 16212-P001 and 16213-P001.
