Contact UsCompany ProfileProductsDistributor MapWhat's NewSite MapHome
DynaMatic Series: Electric
  - Brass 2 pc
- Bronze 3 pc
- Brass 3-Way
- Stainless 2 pc
- Stainless 3 pc
- Stainless 3-Way
DynaMatic Series: Pneumatic
  - Brass 2 pc
- Bronze 3 pc
- Brass 3-Way
- Stainless 2 pc
- Stainless 3 pc
- Stainless 3-Way
DynaFly Series: Electric
  - 340/342 Series
- 500/522 Series
- 600/622 Series
DynaFly Series: Pneumatic
  - 340/342 Series
- 500/522 Series
- 600/622 Series
DRAINMASTER® Timed Automatic Drain Valve
WaterCop®
Actuator Accessories
  - Electric
- Pneumatic
 

DRAINMASTER®

Automatic Drain ValveTimed Automatic Drain Valve

The DRAINMASTER is an automatic drain system designed to eliminate the need to manually drain water and harmful sediments from your compressed air system, thereby improving the systems performance. The DRAINMASTER has a heavy duty motor for operation under adverse conditions and an adjustable timer to meet specific user requirements. By design the DRAINMASTER eliminates major drawbacks of other compressed air draining systems. The valve is brass for corrosion resistance and it is a full port ball valve giving maximum and unobstructed flow with no clogging.

Downloads
File Size
Manual
109 K
Technical Specs
146 K
Catalog Sheet
136 K

SPECIFICATIONS
 
VFEATURES & BENEFITS
  • Adjustable Cycle Time: 10 settings (5 minutes to 24 hours)
  • Ambient Temperature Range: 35° to165° F
  • Discharge Volume Cycle:
    1/2" - .92 gal. @ 80 psi (valve only)
    3/4" - 1.64 gal. @80psi
    1" - 2.5 gal. @ 80psi
  • Discharge Time: 3.5 seconds non-adjustable
  • Max. Working Pressure: 200 psi
  • Net Weight: 4.12 lbs
  • Heavy duty motor
  • No clog design with maximun flow
  • Digital readout
  • Eight (8) foot power cord (18AWGX36)
 
MATERIALS
Actuator
  • Housing: NEMA 4 compliant (weather proof) Polycarbonate
  • Motor: Heavy duty, shaded pole, unidirectional
  • Gear Train: Hardened steel
  • Power: 110 VAC, 60 Hz, PH1
  • Power Cord: 18 AWGX3C, 8 foot
Valve
  • Body/End Cap: Full port brass
  • Stem: Nickel plated brass
  • Stem Seal: Viton® O-rings
  • Ball: Chrome plated brass
  • Seats: RTFE
  • Bushings: 1/4" x 1/2" NPT brass (AD1B 1/2)
  • Fasteners: Stainless Steel

VALVE SIZE PART NUMBER
For 1/4" size AD1B 1/2 (includes 1/4" Bushing)
1/2" NTP AD1B 1/2
3/4" NTP AD1B 3/4
1" NTP AD1B 1

 
Tel. 800-545-3636   Fax. 636-629-5528
Contact Us | Company Profile | Products | Distributor Map | What's New | Site Map | Home