Fire Sprinkler Systems

Hydrostatic Line Testers

Fire Hose Testers

Fire Sprinkler Systems

The Dropmaster is an innovative tool to perform maintenance of sprinklers while simultaneously disposing of trapped water in system. Fire sprinkler system helps to eliminate the possibility of water damage to surrounding property. The Dropmaster technology expedites the work in finished ceiling areas, reduces system downtime and minimizes inconvenience to your customer’s business. Dropmaster allows a fitter to make changes by pulling a vacuum in the line to which it is attached. Once attached, the sprinkler heads can be changed with little effort, with no residual dirty water to clean up. Reduces work time 40 to 60 % permitting more productive time. Please see the video for how to use this fire sprinklers maintenance system. Dropmaster removes all odor and water from a fire sprinkler system by creating a siphon effect when sprinkler heads are removed or the system is breached. The Dropmaster will maintain a 10" vacuum to stop water and odor from escaping during removal.

FEATURES AND BENEFITS

• 10 gallon holding tank eliminates odors in occupied spaces
• Saves labor 40-60%
• Can evacuate trapped water on drops up to twenty feet long
• Can change up to 4 heads at a time
• No need for buckets or barrels
• Creates suction using a vacuum pump that will run continuously without overheating
• Calibrated vacuum to ten inches of Mercury, won’t suck the gasket of a grooved coupling
• Automatic draining system has 20’ of discharge hose

Dropmaster Fire Sprinkler Systems

This Dropmaster odor and water eliminator system is mounted on a lift truck to be totally portable. It is only 22” wide and approximately 4 feet tall. It is mounted on wheels to allow easy access in tight places such as doorways in hospitals, industrial facilities, nursing homes, hi-tech environments, motels, or standard office doorways.

Features:

• 120 Volt Electric Motor Vacuum Pump
• 110 Volt Water Discharge Pump
• 10 Gallon Holding Tank
• 20 ft of Suction Hose
• 20 ft of Electrical Cord
• Mounted to a Portable Hand Cart
• Available with a Carrier, Includes a 2” Hitch Receiver and Ramp

MODEL	DESCRIPTION	VOLTAGE	MOTOR	PRICE
DR-MINI-E	Fire Sprinklers Maintenance System	120 Volts	1 HP Electric	$3,380.00
DR-MINI-E/CARRIER	Fire Sprinklers Maintenance System with Hitch Mount Carrier	120 Volts	1 HP Electric	$3,560.00

Recommended Fire Sprinklers Maintenance

1. Strainer needs to be inspected before every use.
2. Oil needs to be checked before each use.
3. Excess oil needs to be drained prior to use.
4. Run two ounces of kerosene through hose that runs reservoir to vacuum pump once a week depending upon use. ( Every 40 hours of use)
5. System needs to be air tight. Make sure there are no leaks that may not allow suction to occur.
6. Clogged strainer will cause the fire sprinkler system to not function properly.