UPDATED AUGUST 6, 2020
Rather than having to trowel them on by hand, Graco's portable M680a Mortar Pump allows contractors to spray heavy materials abrasive materials such as epoxy mortars, non-skid coatings or cementitious materials, and tackles difficult polymers with fillers such as glass flake, silica or sand. Spraying coats surfaces with less material waste and more consistent finish than hand-trowling.
- Low-pressure pumping (200 to 500 psi) reduces wear on pump lower
- Maximum flow rate: 10.9 gpm
- 10-gal. stainless steel hopper
- Fast, easy cleaning with high-velocity flush
- Can be quickly disassembled for hand cleaning
- Explosion-proof for hazardous spray areas
- One convenient air source to run pump and atomize air
The Flex Hose Applicator and Pole Applicator (for hard-to-reach areas) are best for heavily filled materials that easily pack out. Each comes with a Round Nozzle that provides a rough finish texture. Their simple design makes them easy to clean.
HTX 680 Applicator
- Good for lighter materials that do not typically pack out
- Includes Round Pattern Nozzles; provides a medium round pattern texture finish
- Air mixed into fluid through multiple venturi ports provides a consistent pattern
- Gives a more controlled pattern for lightweight materials or high solids coatings
- Includes flat pattern discs -- spreads the pattern out like a fan, giving a wider coverage area per pass
Large Capacity Hopper
- 25 gal. hopper kit
- For materials that require more than 10 gal. capacity, such as fireproofing
- Boost productivity by minimizing refills
- Easily connects to ToughTek M680a
- Easy to connect and maneuver
Graco ToughTek M680a Mortar Pump [brochure]
Spraying heavy coatings with Graco's M680
