The MTA is a heavy-duty, precision-machined valve, complete with ANSI drilling on the inlet and outlet connections. Available in cast iron, anodized aluminum and stainless steel versions with a wide variety of options and accessories.
All MTA airlocks are standard with machined open-end, fixed relieved tip rotors, inboard bearings, machined housings, and endplates. MTA-15 and MTA-30 valves have 8-vane rotors, MTA-60 and MTA-120 valves have 10-vane rotors, while the MTA-200, MTA-300, and MTA-400 valves have 12-vane rotors. Valves utilize an in-board bearing end plate design with precision clearance spherical roller bearings and PTFE spring-loaded lip seals on the shaft to allow the valve to withstand the high psi differential pressure.
- Heavy-duty cast, precision-machined valves
- For use in continuous dense phase convey systems
- ANSI drilling on the inlet and outlet connections
- Temperature range: -20°F to 225°F (-29°C to 107°C)
- Rated up to 30 psi pressure differential
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