Descripción
https://serior.com/valvula-de-prueba-y-drenaje-rociadores-roscado
Sprayer test and drainage valve. Threaded ends
Available sizes from 1 – 2″.
Maximum working pressure for threaded ends: 300 psi/2068 kPa/12 bar.
Provides a test port and a drain port within the same unit.
Specification of materials:
- Body: Bronze
- Internal components: Bronze and copper alloy, except spring, which is made of 316 stainless steel
- Valve bonette: Bronze
- Peepholes: Polycarbonate
- O-rings: Nitrile
- Cable gland nut: Copper alloy
- Indicator needle/plate: Carbon steel, zinc galvanized
- Flyer: Malleable Iron
- Open/Close Label: Aluminum
- Valve seats: EPDM