3-way rotary valve with solvent socket ends metric
- Suitable for
Pressure, backpressure, and vacuum applications
- NSF
compliant materials
- Proportional
mixing function
- Operation
simple and low-maintenance
Description
The 3-way rotary valve from Praher Plastics Canada was developed for the precise control and distribution of fluid flows in pool technology, water treatment, and industrial systems. The valve is based on a patented design (US 6497250) and combines various materials for use in demanding operating environments.
The design enables proportional flow control and is suitable for applications involving pressure, back pressure, and vacuum.
Product details
| |
3-way rotary valve |
|---|
| Housing material: | PVC-C |
| O-rings: | Nitrile |
| Handle: | ABS |
| Rotor: | Glass filled Noryl rotor |
| Rotor seal: | High temperature silicone gasket with Teflon jacket |
| Dimensions: | DN40 / d50 / 1½" - DN50 / d63 / 2" |
| Pressure rate: | PN3.5 (50 PSI) |
| Pos. seal back pressure: | PN1 (15 PSI) |
| Connection: | 3 x solvent socket end PVCu metric |
| Vacuum resistance: | 29" Mercury |
| Color: | Grey |
| Patent: | US 6497250 |
| Manufacturer: | Praher Plastics Canada |
Features
- Valve housing made of PVC-C
- Materials with chemical and thermal resistance for the intended applications
- Rotor made of glass-fiber-reinforced Noryl
- Rotor seal made of high-temperature silicone with a Teflon coating
- Tested performance over 3,000 dry cycles
- Proportional mixing function
- Suitable for pressure, backpressure, and vacuum applications within the specified technical limits
- Safety handle with position lock
- Flow direction markings to indicate the switch position
- PLAST-TITE® stainless steel screws
- Compatible shaft profile for numerous actuator systems
- Materials compliant with NSF-50 and NSF/ANSI-61 requirements
Versions
| Product |
Art. Nr. |
|---|
| DN40, solvent socket ends d50 metric, grey | 71633 |
| DN50, solvent socket ends d63 metric, grey | 71917 |
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