DelVal Series 5C/5D
Split Body, Resilient Seated
Butterfly Valves
| Body Style | Series 5C – Wafer
Series 5D – Lug |
| Body | CI, DI, CS |
| Disc/Stem | 316 SS
Duplex SS Elastomer (EPDM, NBR) Lined Halar® Coated |
| Seat | EPDM, White EPDM
Buna-N, White Buna-N FKM, Silicone |
| Size Range | 2″ to 24“ (DN 50 to 600) |
| Pressure Rating | 150 PSIG (PN 10) |
| Design Standard | API 609, BS EN 593 |
| Testing Standard | API 598, BS EN 12266-1 |
FEATURES
- ISO 5211 top plate for direct mounting of a wide range of actuators, handles, and gears
- Heavy duty acetal bushing
- Upper and lower bearings
- One piece thin profile disc/stem in high strength design
- Bi-directional U-cup stem seal
- Heavy duty, two piece epoxy coated body with extended neck and locating holes
- Center-LOK® peroxide cured seat
- Double molded O-rings provide upper and lower secondary seals
