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Mechanical Demand Operated Drain Valves

AIR & GAS TREATMENT / ACCESSORIES

Reliable and economical, mechanical demand operated drain valves do not waste any valuable compressed air.

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Features

Reliable and economical, mechanical demand operated drain valves do not waste any valuable compressed air. They detect the presence of liquid and only operate when filled to a pre-determined level. Upon actuation, they discharge only liquid and close before any compressed air can be exhausted. Fully automatic, mechanical demand operated drains do not require electricity to operate.

T-7A & T-17 Drain Valves

  • The T-7A and T-17 are automatic float drain valves. They do not require power or timer adjustments to operate.

  • T-7A has a 1/2" inlet and can operate in service up to 300 psig.

  • T-17 has a 3/4" inlet and can operate in service up to 400 psig.

  • Both models available with cast iron or 304L stainless steel bodies

NLD24T & NLD72T Air-Operated No Loss Drain Valves

  • Ball valve type discharge mechanism prevents clogging from rust and scale

  • Pneumatically powered operation. Does not require electricity to operate

  • See-though vessel provides at-a-glance confirmation of liquid level to reinforce proper operation

  • Triple-capacity NLD72T available for extremely large systems

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