
ARO 637541-4-A Solenoid Valve Block Kit, 1" White PP, 120 VAC
120 VAC solenoid valve block kit in white polypropylene for 1" ARO Compact and EXP pumps.
Runs a 1" ARO Compact or EXP pump from a 120 VAC control signal. This white polypropylene valve block kit handles the PD to PE conversion.
The ARO 637541-4-A is an alternating current option for 1-inch pumps: its solenoid coil is rated 120 VAC. The valve block is white polypropylene, and the kit is listed for 1" Compact and EXP series pumps being moved from PD to PE configuration.
A 120 VAC coil suits control circuits that switch line voltage rather than low-voltage DC. With the solenoid in charge, the pump cycles in step with power applied to the coil by your controls.
Signs This Kit Is the Right Pick
- Your control panel outputs 120 VAC, not 24 VDC.
- A 1" pump needs to start and stop along with other equipment on the same circuit.
- You want white polypropylene for the block on a 1" Compact or EXP pump.
Fit data is not attached here, so record what the pump nameplate says for model and serial number, then check those against ARO documentation for 1" electronic interface kits.
| Brand | ARO |
|---|---|
| Product Type | Kit |
| Voltage | 120 VAC |
| For Use With | 1" Compact and EXP series ARO pumps |
| Materials of Construction | White Polypropylene |
| Notes | 1" Conversion Kit For Pd To Pe |
| Electronic Accessory Kit | Yes |
