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Spartan Scientific offers a large selection of solenoid valves and solenoid valve accessories. To use our solenoid valves and solenoid valves accessories section, click on the category name or use the configurator to let us help with your selection.

Solenoid Valve Operators

Direct Acting Solenoid Valves

Media Separated Solenoid Valves

Air Piloted Valves

Condensation Removal Drain Valves

Diaphragm Process Solenoid Valves

Coil Data

Condensate Drain Valves

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Series CRDV

The Spartan Scientific Series CRDV (Condensation Removal Drain Valve) is a unique and efficient way to keep your air lines and tanks free of water with this robust electronic timed automatic drain valve. The unit installs in a modular form between an existing coil and connector with a plug and play design and retrofits on virtually any installation. The Cycle and On times are easily adjustable on the compact sandwich timer and features two status indicator lights. The Cycle Time drain has settings to release moisture every 1 to 45 minutes. The On Time setting allows you to set how long you want the valve open, 0.25 to 25 seconds. We offer a variety of Nylon or Brass valves depending on your application. These 2-Way, 2-Position, Normally Closed valves range from 1/4”, 3/8”, 1/2” or 1” NPT and can handle pressures up to 230 psi max. The Series CRDV offers its users the most versatile combination of timing and flow capacities in the industry today, and is proudly made in the USA.

Series CRDV/S

The Spartan Scientific Series CRDV/S Condensate Removal Drain Valve keeps your air compressor tank and air lines free of moisture by coupling a state of the art automatic timer with a solenoid valve, reducing rust and clogged air components while increasing compressor cycling and machine life. It features a self-cleaning cycle every 24 hours, status indicator lights, environment resistant design for long cycle life, along with an on board microprocessor from discrete components. As water effluent enters the CRDV/S, the self-learning mode opens the valve more often or less often based on the sensing of the water and demand thereof. The utility, size, ease of installation and price rival the features and cost of conventional timed electric drains.

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Spartan IOT




8510 Foxwood Court

Youngstown, OH 44514 United States

(330) 758-8446 (330) 758-3314

Toll Free (855) 629-4648

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