Product Manual

Moisture Minder® EDV Electronic Solenoid Valve P/N 21999-0177

• Condensate enters through the inlet side of

the valve.

• Debris is captured inside the internal

strainer.

• When valve activates condensate flows thru

the strainer up to the orifice and out the back

discharge port

• Debris is captured by internal strainer which

events fouling of orifice

Built-in Ball Valve

Discharge or

Outlet Port

1/4”NPT

Bulk Head Mounting

3/4-16 UNF Threads

Warning: Install fitting and drain line to clean out and discharge ports and

route to a safe area to avoid injury to self or others

• No disassembly needed for cleaning internal strainer

• Opening ball valve allows system pressure to blow out debris

• Serves as manual drain

Clean Out Port

1/4”NPT

Open only to clean

strainer or to

manually drain the

tank

Internal Strainer

For Compressors (Up To 300HP)

Dryers, Aftercoolers, Separators,

and Filters

Inlet Port

¼” NPT I.D.

½” NPT O.D.

U.S. Patent # 6571830 EPO # 01306857.2

764-2006 03

Recommend on time - ½ to 2 seconds

(It is more efficient to cycle your valve more often with less on time)

Off time, or cycle time, setting may need to be

adjusted depending on condensate output

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Moisture Minder® EDV Electronic Solenoid Valve P/N 21999-0177 U.S. Patent # 6571830 Recommend on time - ½ to 2 seconds EPO # 01306857.2 (It is more efficient to cycle your valve more often with less on time) For Compressors (Up To 300HP) Off time, or cycle time, setting may need to be adjusted depending on condensate output Dryers, Aftercoolers, Separators, and Filters • • Inlet Port ¼” NPT I.D. ½” NPT O.D.
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INSTALLATION INSTRUCTIONS FOR MOISTURE MINDER® ELECTRONIC DRAIN VALVE USING OPTIONAL INSTALLATION KIT (P/N 21999-0316) WARNING BEFORE SERVICING OR WORKING ON ANY COMPRESSED AIR SYSTEM COMPONENTS, USE THE MANUFACTURE’S MANDATORY SAFETY SHUT DOWN PROCEDURE FOR ALL COMPONENTS. 1. 2. 3. 4. 5. 6. 7.