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Rotary Valves


Rotary Valves

The Class 300 rotary valve is designed for either high temperature or high pressure process requirements when feeding of Bulk Materials
The Young Industries "Class 300 and Class 150 Drop-Thru Rotary Valves" are for high temperatures ranging from 650°F to 1500°F in combination with internal pressures up to 15 PSIG. These rotary valves can also be designed for applications where high internal pressure exist up to 350 PSIG, in combination with ambient temperatures.
Class 300 and Class 150 Rotary Valves are available in two different models, HC and LH. Both models range is sizes form 4" to 24" with other sizes available upon request to meet your specific needs.

Model "HC" High Capacity

The Young Industries, Inc. Model "HC" (High Capacity) Rotary Valve is a Drop-Thru-Airlock Feeder Valve with a large throughput capacity as compared to other Rotary Valves. In addition to the large throughput capacity, the Model "HC" Rotary Valve air or gas leakage is the lowest in the industry. As a result, the Young Industries, Model "HC" have been proven to provide superior performance and reliability in a wide range of bulk materials handling applications, and offer a low cost of owner ship.
The Model "HC" Rotary Valve design uses a larger diameter rotor and unrestricted inlet and outlet. This full size opening design results in "straight though" rotor pocket filling and discharging. With this design, you will get a more reliable feeding of product especially when handling products with poor flow characteristics.


Model "LH" Low Headroom

The Young Industries, Inc. Model "LH" (Low Headroom) Rotary Valve is a Drop-Thru-Airlock Feeder Valve with a lower profile for application requiring less headroom. The Model "LH" valve is recommend when the valve is sized based matching a flange size and throughput capacity is not a concern. In addition to the low profile, the Model "LH" Rotary Valve low air or gas leakage.
As a result, the Young Industries, Model "LH" rotary valves have been proven to provide superior performance and reliability in a wide range of bulk materials handling applications, and offer a low cost of ownership.
The Model "LH" Rotary Valve design uses a small diameter rotor and angled inlet and outlet nozzles. This ensures two-blade sealing is maintain at all time providing minimum air or gas leakage. Typical application would be for a customer who has a specific flange size to match or low headroom requirements.


Model "SC" Side Entry

The Young Industries, Inc. Model "SE" (side entry) Rotary Valve is a Airlock Feeder Valve with an offset inlet. With this arrangement, the rotor pockets fill approximately 40% which prevents the pellets or chips from clipping or jamming the valve. The Model "SE" valve is recommend when material needs to be metered from a silo or hopper having a head of material above the outlet. The Model "SE" Rotary Valve air or gas leakage is the lowest in the industry.

As a result, the Young Industries, Model "SE" rotary valves have been proven to provide superior performance and reliability in handling a wide range of pellet and granular bulk materials, and offer a low cost of ownership


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