GR hot water pump boost pressure and circulate hot water for boilers besides above using. GR hot-water type also can be used for circulation and pressurization of hot water. 15GZ best feature is that it can suck tap water from one or two floor below directly.
eBay
DIDEEP Portable BCD Air Nozzle Blow Gun,Pressure Control Blow Nozzles with hooks,Dust Remover for Scuba Diving Tank Accessories
Aliexpress UK
Product description: This allows you to improve the efficiency of your shower, taps, washing machines, boilers and other appliances. It can also be used to pump water to the garage, fill ponds or increase pressure on the garden hose.
eBay
1pc Scuba Diving High Pressure Swivel Spool W/O- Ring for SPG Gauges, Diving Gauge Accessories
Aliexpress UK
Specifications： Model: 15GR-15（120W） Voltage: 220V，50hz Power：120w Max head: 15m/50ft for 120W Max flow rate: 25L/min for 120W (5 gpm) Speed: 2850r/min Outlet: 3/4 inch 19mm Cable: 1m/3.28ft Material: Cast Iron Driving mode: Electric Impeller structure: semi open training impeller Transmission medium: clear water pump Impeller suction mode: single suction Performance: automatic Pump shaft position: side vertical Product size: 20*12*10cm Net weight: 3kg Packing List: 1 x120W Hot water pump 1x Power cord 1 x Operation manual 1 x Output test line.
eBay
Durable Scuba Diving BCD Medium Pressure Hose Scuba Diving Regulator for 2Nd Gauge Breathing Regulator
Aliexpress UK
Product description:This allows you to improve the efficiency of your shower, taps, washing machines, boilers and other appliances. It can also be used to pump water to the garage, fill ponds or increase pressure on the garden hose.Specifications:Model：20GR-15Voltage : 230V / 50HZPower : 120WMax head : 15m / 50ftMax flow rate: 25L / min , 5gpmSpeed : 2850r / minOutlet : 1 inch / 25mmCable : 1m / 3.28ftProduct size: 20*12*10cmNet weight: 3kg Feature:1.The automatic switch adopts electronics theory , controlled by water current . It boosts pressure automatically when the tap is on , and turn off when the tap is off . It is used conveniently , and also saves power.2.Its copper pump body , copper impeller and stainless steel shaft are corrosion-resistant.
eBay
Summer Water Gun High-pressure Large-capacity Full Automatic Shooting Children Beach Swimm Pool Water Play Toy For Boy Girl Gift
Aliexpress UK
Power: 100W. The pump is used on pipes with acceptable water flow and can start or stop automatically. If there is no water flow or little water flow, it is not suitable. 1 Booster pump. The motor is made of pure copper coil, the pump body is made of stainless steel, and the pump head and impeller are made of pure copper.
eBay
Diving Regulator Adapter 8/3-24 Female End Low Pressure Hose Standard Qd Male Scuba Diving Regulator accessories parts
Aliexpress UK
3IN1 Electric Foot Ankle Massager Infrared Hot Vibration Compression Pain Relief. 【Application】: The mini automatic booster pump is used to increase the water pressure of bathroom showers for household, wall hung boiler booster, spraying and smart toilets, etc.
eBay
Diving DIN300 Cylinder Decanting / Equalising Pressure With Quick Disconnect Hose+Gauge - 232Bar and 300Bar
Aliexpress UK
This 90W Ovington Booster Pump features an automatic switch, which allows the pump to work in manual or autonomous mode. Autonomous mode allows the pump to respond automatically to demand, switching on when the shower is turned on, for example.
eBay
3/8 Inch Scuba Diving LP HP Port Plug Regulator 1st Stage Low High Pressure Plugs For Scuba Diving Port Plug Dive Regulator
Aliexpress UK
1 x Water Booster Pump. Plug: UK adapter. We promised you will be satisfied with our solution! We will answer or help you to solve the problems as soon as we can. It will take up to 48 hours.
eBay
Fully Electric Big Water Gun Toy Swimming Pool Play Water Adult Pool Toy Outdoor Games High Pressure Water Gun Summer Kids Toys
Aliexpress UK