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- Model Series MBV - Manual Ball Valves
Model Series MBV -Manual Ball Valves
Now available in 3" and 4" sizes! Molded mounting brackets for excellent support and ease of piping installation. Pressure rated at 175 PSI (11,91 BAR). Kynar PVDF ball valve rated to 232 PSI. Plast-O-Matic True Blue Ball Valves sizes 1/2", 3/4", 1", 1¼", 1½" and 2" are 100% molded, machined & assembled in Cedar Grove, NJ, USA. Some materials on 3" and 4" valves are imported, however, all machining & assembly is done in Cedar Grove, NJ, USA. 100 percent pressure tested at our factory in Cedar Grove. Available in Geon PVC, Corzan CPVC, Natural (virgin, unpigmented) Polypropylene, and Kynar PVDF. Available seal materials are EPDM and Viton. Handle is molded ABS. Other materials available; minimum quantities apply.
- Heavy-duty, extra-large diameter shaft is reinforced by additional resin and eliminates stem breaks.
- Double shaft O-rings.
- PTFE shaft bearing eliminates friction and wear.
- PTFE seats backed up with O-rings reduce the wear and tear of repeated cycling.
- Trunnion Design: Upper and lower supports retain ball under pressure. Trunnion design allows multi-directional flow; means that the valve is in no danger of being installed "backwards."
- Concentric machined and mirror-polished ball.
- Dual sliding seats use triple O-rings for balance and maximum leak protection.
- Smooth flow path eliminates pressure loss.
- True union ends for ease of piping and removal.
Available with NPT threaded connections, sockets, flanges (except PVDF), metric, or BSP.
Install as manual valve today, add an actuator tomorrow with no special kits or modifications...True Blue electric or pneumatic actuators can be added in about a minute!
- 3" and 4" sizes have slightly different features and specifications.
- Three-way ball valves available in PVC and CPVC, manual or actuated.
- Vented Ball Valves available for sodium hypochlorite.