CRI butterfly valves conforms to EN / ISO standards and has been designed to maintain the high quality and integrity of existing designs but in corporates many superior features. The double off set sealing technology with the soft sealing element on the disc to provide tight shut off and reliability. butterfly valves are having integral seats and suitable for bidirectional service. Valves are suitable for drinking water and raw water service to a maximum temperature of 70°C.
Product Characteristics:
- Replaceable long life durable Resilient seated
- Internally and externally Fusion bound non-toxic epoxy coating suitable for drinking water application NSF 61/ WRAS
Optional:
- Electric/Pneumatic/Hydraulic actuators
- Flange design according to ANSI 150
- Metal seat design
- Position indicators
- Other coatings – Rilsan, Teflon, etc…
Features
- Double eccentric in design provides tight shut off
- Lighter in weight and easy maintenance in comparison with Gate Valves of Higher sizes
- Internally & Externally Fusion Bonded Epoxy coated with min. of 250 microns
Advantages
- Fusion Bonded Epoxy is coated, suitable for drinking water applications
- Maintenance free Valves and torque value is less
Options
- Shaft and retainer rings are Stainless steel
- Underground gear operators
- Various material combinations available
- Actuator compatibility
