Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

Customize Your Own DIY Pest Control Program- Starting at $9.98/month* + Free Shipping »

Product Q&A

« See More Q&A's

Al from Foster, Ri writes

Is the Master MFG 12 Volt Diaphragm Pump 1GPM on demand?

Meaning does it shut off at a predetermined pressure and then turn on again when the pressure drops? My present Dobbins sprayer has the on demand motor. (A pressure switch is built into the pump end of the motor.) I am looking for an exact replacement.

Answer:

Yes, the Master MFG 12 Volt Diaphragm Pump 1 GPM is an on demand unit. Per the manufacturer it will shut off at 40PSI and then cut back on again once it drops back down below that once again. 

Answer last updated on: 08/05/2016

Was this answer helpful to you? Yes No

5 of 5 people found this answer helpful.

Master MFG 12 Volt Diaphragm Pump 1GPM (EF1000-BOX)

Master MFG 12 Volt Diaphragm Pump 1GPM (EF1000-BOX)

5 out of 5 stars

$44.44

Free Shipping*

Buy Now