Note: This is an extension hose that attaches to the existing sprayer hose

Performance In Action:

From the creators that brought you FlowZone®

Easy Maintenance:Designed with improved access for servicing and repairs

Diaphragm Pump Microswitch Style:Waterproof Note: This is an extensionReplacement microswitch for FlowZone diaphragm pumps. The "Waterproof" microswitch option is ONLY intended to replace defective microswitches on Series 2. 5 and 3 sprayers. The "Regular" microswitch option is intended to replace defective microswitches for Series 1, 2, and 2V sprayers. The Regular microswitch MUST be used for Series 1, 2, and 2V sprayers.