1 Npt, 3-way, 12v Dc, Motorized Ball Valve, Stainless Steel / Ptfe 3-wire

1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire

1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire




1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire   
1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire
Valves4projects supplying high quality valves since 2004. EHCO TECH M21SL-1-E3EW MOTORIZED BALL VALVE.

"L" ball configuration - See images for flow diagram. 3-wire actuator - See images and Electrical/Wiring section below for details. 8 second cycle time to switch ports.

1 NPT (female) inlet / outlet ports. Outer thread diameter / TPI (threads per inch): 1.315 inches / 11.5 TPI.

Max media temp: 265º F (130º C). Water, Potable Water, Air, Fuels etc. 12-volt DC (auto detects voltage type). 600 mA max while ball is turning.

20 power cable with 3 leads. 3-wire actuator - Wired as follows.

Black Wire: connect to ground/negative. Red Wire: Connect to continuous positive (allows return to default position when green wire is de-energized). Green Wire: Connect to your switch or controller (energize to rotate ball to energized position). Internal micro-switches stop current flow to motor at both extreme positions. Valve body: Stainless Steel (SS304). The item "1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire" is in sale since Saturday, October 7, 2017. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Valves & Manifolds\Other Valves & Manifolds". The seller is "valves4projects" and is located in San Diego, California. This item can be shipped worldwide.

  • Brand: EHCOTECH
  • MPN: M31SL-1-E3EW
  • Port Size: 1" NPT
  • Valve Body Material: Stainless Steel (SS304)
  • Seal Material: PTFE (Teflon)
  • Pressure Range: 0 to 215 psi
  • Suitable Media: Water, Air, etc.
  • Voltage: 12VDC (12-volt DC), 3-wire
  • Type: 3-WAY, L-configuration
  • Other: Gravity Feed Capable
  • Voltage Detection: Automatic


1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire   
1 NPT, 3-way, 12V DC, Motorized Ball Valve, Stainless Steel / PTFE 3-wire