Is your order time-sensitive? Send us an email or call us to see which suppliers are experiencing material shortages or delayed shipping times.

Free shippping
EZ Pac Constant Pressure Package
One Year Manufacturer Warranty

*Free shipping Excludes Hawaii and Alaska

*Image is a representation of this item. Actual item may vary.*
Hover over image to zoom

A.Y. McDonald JCP4 Series EZ Pac Constant Pressure Package

Subdrive 75 or 100, 5 GPM, 3/4 or 1 HP, NEMA 4 (Outdoor)

Ships From Manufacturer

Select Model & Quantity:

Model # Description Price Qty
6660-006 23075JCP4EZ, Subdrive 75, 5 GPM, 3/4 HP, NEMA 4 (Outdoor) $2,996.50
6660-018 23100JCP4EZ, Subdrive 100, 5 GPM, 1 HP, NEMA 4 (Outdoor) $3,472.30
6660-090 24075JCP4EZ, Subdrive 75, 5 GPM, 3/4 HP, NEMA 4 (Outdoor) $2,847.65
Contact Us
A.Y. McDonald - JCP4 Series - EZ Pac Constant Pressure Package
The SubDrive 15 is designed for three-phase motors to provide constant pressure with threephase performance using single-phase input power. They have a high starting torque, easy to install, smooth running, just plug and play. Performance ranges from 3/4"hp to 5 hp. Indoor/ outdoor NEMA 3R and NEMA 4 enclosure options. The fan kit is easily replaceable.

SubDrive 15 constant pressure controller is designed for use in residential homes, schools, restaurants, car washes, farms, and landscape irrigation systems with a McDonald 3/4"HP pump end mounted to a 1-1"2 HP, 230 volt A.Y. McDonald three phase motor.
  • Constant water pressure with a wide range of settings (25-80 psi)
  • Single-phase input power
  • FE Connect Smartphone app for advanced settings and monitoring (NEMA 3R only)
  • User-configurable motor frequency range (NEMA 3R only)
  • Easy installation
  • Soft-start feature prevents water hammer and increases motor life
  • Works with small pressure tanks or existing larger tanks
  • Advanced filtering to remove radio frequency interference
  • UL and cUL listed