ro build motor and pump question

[lastwoodsman]

I am building a 100 gph ro using a dow filmtec tw30 4040 membrane. I am trying to decide which procon stainless pump to use and the correct electric motor. A 1hp pump matched with the correct pump for high pressure for 250psi . 110 or 220 is fine.

Any advice appreciated good procon contact or ro contact.

Terry

[Tweegs]

A 330 GPH procon pump and a 1.5 HP motor.
A 1 HP motor will start to struggle at 225 psi.

Motor needs to be 56C for the adaptor and 1725 RPM for the pump.
Recommend TEFC, wired 240 VAC.

Spec sheet here:
https://www.proconpumps.com/content/Series%204%20Pump_spec.pdf