This is a 12V DC triplex diaphragm pump with built-in demand pressure switch, designed for sprayers, fluid transfer, and agricultural/industrial applications.
eBay
Air Pressure Gauge for Inflatable Kayak Boat Surfboard Pump Safety Barometer Pressure Gauge Air Pump Pressure Gauge Barometer
Aliexpress UK
The Flojet R3526144D 12V RV Water Pump is an essential solution for modern camper water systems and marine applications. Its corrosion-resistant polypropylene construction ensures durability, making it an ideal choice for boats, camper-trailers, and RV plumbing.
eBay
Vacuum Pump Special Oil Refrigeration Repair Vacuum Pump oil Air Conditioning HVAC rotary vane refrigeration oil lubricating oil
Aliexpress UK
Flojet 20381006 Port Kit (2 Stk.)., Steckanschluss x 19mm (3/4") Schlauchanschluss, gerade, O-Ring EPDM. Nicht mit Gardena kompatibel.
eBay
Z. Silent Oxygenator Small Oxygen Pump Portable Mini USB Charging Fish Tank Oxygen Pump Fish Farming Aquarium Supplies
Aliexpress UK
Product Type: Pressure Switch Kit. Adjustable pressure settings for customized water pressure. Adjustable Pressure: Yes. Here's why we are a trusted choice all electronic products are designed for use in the United States and may require converters or adapters to be operable in other countries.
eBay
220V 25/30/45W Fish Tank Electromagnetic Oxygen Booster Pump Household Low Noise Air Compressor for Pond Air Aerator Pump
Aliexpress UK
It features a built-in auto shutoff function that turns off the pump when the bag is empty and restarts when a full bag is connected, ensuring efficient and hassle-free operation. This pump is capable of dispensing four 3.0 oz (89ml) valves at a rate of 0.5 oz/sec or two 4.5 oz (133ml) valves at a rate of 0.75 oz/sec.
eBay
Aquarium Pump Garden Decoration 18V 30W Mini Solar Power Panel Water Pump Watering System Energy Saving Kits for Fish Tank
Aliexpress UK
Used but in working order.hose connection but push fit can be installed.
eBay
USB Water Pumps Mini DIY Aquarium Filter Low Noise Brushless Motor Pump Aquarium Accessories Submersible Water Cycle for Pet
Aliexpress UK
On-Demand Purpose Diaphragm Pump, Operating Pressure (Maximum) 100 psi, Diaphragm Chamber Design 2, Diaphragm Material EPDM, Check Valve Material EPDM, Discharge Connection Size 3/8 in, Discharge Connection Type FNPT, Flow Rate (Maximum) 2 gpm, Housing Material Polypropylene, Intake Connection Size 3/8 in, Intake Connection Type FNPT, Nameplate Voltage 120V AC, Priming Self-Priming, Pressure Switch Yes, Standards -, Includes -.
eBay
Food Grade Auto Siphon Self Priming Electric Pump Electric 100-240V Adjustable Speed Household Electric Water Transfer Pump Kit
Aliexpress UK
Sold as-is pictured! Polypropylene Body Construction, W/ Santoprene Diaphragm, & Santoprene Check Valve. C/w Pressure Switch.
eBay
Liquid Transfer Pump Battery Powered Fuel Transfer Pump with Flow Control Nozzle 2.4 Gallons Per Min for Gas Diesel Kerosene
Aliexpress UK