ARO 637543-2-F Stainless Solenoid Valve Block Kit, 2" & 3", NEC/CEC
24 VDC NEC/CEC solenoid valve block kit in stainless steel for 2" and 3" Compact and EXP ARO pumps.
This stainless steel kit takes a 2-inch or 3-inch ARO pump from PD to PE operation, using a coil marked 24 VDC NEC/CEC for control.
The ARO 637543-2-F is a stainless steel conversion kit whose solenoid coil is designated 24 VDC NEC/CEC. It serves 2-inch and 3-inch pumps in the Compact and EXP families from ARO, switching them from PD to PE operation.
The coil designation is the main detail to check. This variant is marked NEC/CEC, so compare that with the electrical code your site follows. Electrically, the solenoid lets a control signal open the air path that drives the pump, giving you remote say over when it runs.
When It Makes Sense
- A 2" or 3" pump needs remote control from a 24 VDC panel.
- Your site documents call out NEC/CEC marked electrical devices.
- Stainless steel is the block material you have specified.
No compatible pump list is published with this listing. Match the model and serial on the nameplate to the 2" and 3" size before you place the order. The ARO Electronic Interface Accessories document is the place to cross-check it.
| Brand | ARO |
|---|---|
| Product Type | Kit |
| Voltage | 24 VDC NEC/CEC |
| For Use With | 2" & 3" Compact and EXP series ARO pumps |
| Materials of Construction | Stainless Steel |
| Notes | 2" And 3" Conversion Kit For Pd To Pe |
| Electronic Accessory Kit | Yes |
