1 1 2 flow switch for sale | 1000 ads for brand-new and used 1 1 2 flow switch

Pass diaphragm water pump 3.15l overflow pressure backflow aspirator straight

China, China
US $25.57
Jan 30th

Pass 24v diaphragm water pump 1.85l overflow pressure backflow aspirator thread

China, China
US $25.57
Jan 30th

Pass 12v miniature diaphragm water pump thread overflow pressure backflow 2.9l

China, China
US $25.57
Jan 30th

New 12v 100psi fresh water diaphragm self priming pump for marine / rv / boats

Suzhou, Jiangsu, China
US $35.99
Jan 30th

NEW 12V Self-Priming Water Pressure Pump

Dc 12v 5l/min diaphragm water self priming pump high pressure car boat

Suzhou, Jiangsu, China
US $52.99
Jan 30th

NEW 12V Self-Priming Water Pressure Pump

Dc 12v 4l/min diaphragm water self priming pump high pressure car boat

SUHZOU, China
US $20.99
Jan 30th

NEW 12V Self-Priming Water Pressure Pump

2" waterflow detector vane-type waterflow switch system sensor model wfd20

Miami, Florida, United States
US $129.50
Jan 30th

Sprinkler Systems Monitoring Model: WFD20 Description: The WFD20 is a water-flow detector for use with 2" pipe. Data Sheet

System sensor d4120 4 wire photoelectric low-flow duct smoke detector

Kansas City, Missouri, United States
US $130.00
Jan 30th

System Sensor D4120 4 Wire Photoelectric Low-Flow Duct Smoke Detector The SYSTEM-SENSOR-D4120 4-wire photoelectric, low-flow, duct smoke detector senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of -4 degrees F to 158 degrees F, and a humidity range of 0 to 95 percent (non-condensing). A plug-in sensor head offers improved false alarm immunity and simple installation, testing, and maintenance.

Viking j-1 alarm valve sprinkler fire water clapper reverse flow pipe 3" 08237

Midvale, Utah, United States
US $928.95
Jan 30th

Viking J-1 Alarm Valve Sprinkler Fire Water Clapper Reverse Flow Pipe 3" 08237 The Viking Model J-1 Alarm Check Valve serves as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler piping. The valve is designed to initiate an alarm during a sustained flow of water (such as the flow required by an open sprinkler) by operating an optional water motor alarm and/or alarm pressure switch. LAST ONE!!!!