1" Relief Valve Threaded PTFE FKM PTFE 5-100 psi
Item #RVDT100T-TF
- All internal wetted components are PTFE for safeguarding media purity
- Unique energized PTFE diaphragm senses upstream pressure and isolates liquid from spring
- Set pressure range from 5 to 100 psi
- Rugged construction with allowable inlet pressure to 150 psi
- Patented Fail-Dry® safety vent
- PTFE bodies available with NPT connections; Kynar® (PVDF) & natural polypropylene available with threaded, socket or spigot connections.
The series RVDT angle pattern pressure relief valve features a single flat diaphragm which is an advantage where salt crystiallization problems can cause valve sticking. Relief setting is infinitely adjustable from 5 psi to 150 psi. The maximum inlet pressure in 210 psi. Availiable in PVC, natural poly pro, PVDF and PTFE. Seals are availble in EPDM or FKM. The adjusting bolt, lock nut and fasteners are stainless steel. The control spring is plated steel but no metal parts are in contact with liquid.
