Due to popular demand, we are re-opening our storefront to the public!

All updates and restrictions regarding our COVID-19 response can be found here: OESCO, Inc.'s COVID-19 Policy Update

Please read carefully and be sure to follow recommended social distancing and safety protocols when picking up or browsing in store. Stay safe out there!

My Cart
Call us 1-800-634-5557

Diaphragm Pump Backpack Sprayer - 3 Gallon

Be the first to review this product

Only 2 left in stock

$99.95

Diaphragm Pump Backpack Sprayer - 3 Gallon

Quick Overview

Durable professional-quality hand-pump backpack sprayer with diaphragm style pump mechanism. Suitable for use with wettable powders and other abrasive materials. 3 Gallon tank.

Additional Information

Line SOLP
Part No. 473D
Manufacturer Solo

Details

Solo Hand-Pump Backpack Sprayer w/ Diaphragm Pump

The 473D is a virtually identical to Solo 475 but it has a smaller tank -- 3 gallon vs. the 475's 4 gallon -- making it ideal for smaller persons or for smaller jobs.

Otherwise, the sprayers share the same features that make Solo backpacks our number one seller, year after year:

  • High-density polyethylene tank with ultra-violet inhibitors allows for unmatched durability and ultra-violet protection
  • Large 4.25″ opening with filter basket
  • Shut-off valve and wand overall length of 28″ for hard-to-reach places
  • 4 ft. of high-pressure hose
  • Padded shoulder straps for greater comfort
  • The model 473D is capable of producing up to 60 psi, with its rugged connecting rod actuated diaphragm pump
  • Diaphragm is made of high-quality material for its resistance to harsh chemicals and abrasion and its long life expectancy
  • Diaphragm pump is ideal for handling chemicals in wettable powder form, as well as liquid formulations