Reviews Automatic Pressure Control

MAREY GA5FNG 1.32 GPM 34,120 BTU's NG Gas Flow activated GasTankless Water Heater, White

ECO-FRIENDLY WATER HEATER: Save energy using less gas during the warm months with the Marey Tankless Natural Gas Water Heater.
BATTERY POWERED: Tankless water heater starts with pulse ignition powered by (2) D batteries (not included).
AUTOMATIC SHUT-OFF: Multiple safety sensors, such as auto cut-off, automatic ignition, anti-dry combustion, over-pressure, overheating, flameout protection, and twin solenoid valves.
TEMPERATURE CONTROL: Ideal for indoor use in apartments, cabins, and tiny homes.
Control your temperature year-round with the convenient summer/winter switch.
Not recommended for elevations above 2,000 feet.
FEATURES: 1.32-GPM heater is activated by water flow rather than water pressure.
Minimum temperature: 6.80 to 66 degrees Fahrenheit.
Water connection location/size: Bottom/0.5-inch NPT.

ECO-FRIENDLY WATER HEATER: Save energy using less gas during the warm months with the Marey Tankless Liquid Propane Gas Water Heater.
BATTERY POWERED: Tankless water heater starts with pulse ignition powered by (2) D batteries (not included).
AUTOMATIC SHUT-OFF: Multiple safety sensors, such as auto cut-off, automatic ignition, anti-dry combustion, over-pressure, overheating, flameout protection, and twin solenoid valves.
TEMPERATURE CONTROL: Ideal for indoor use in apartments, cabins, and tiny homes.
Control your temperature year-round with the convenient summer/winter switch.
Not recommended for elevations above 2,000 feet.
FEATURES: 1.32-GPM heater is activated by water flow rather than water pressure.
Minimum temperature: 6.80 to 66 degrees Fahrenheit.
Water connection location/size: Bottom/0.5-inch NPT.

Includes: One 1/2″ x 3/8″ straight busing, one 3/4″ straighr flange, one hex wrench, one pilot compressing fitting for 1/4″ O.D. tubing, 393691 Natural to LP gas conversion kit.
Gas valves include manual valve, two automatic operators, servo pressure regulator and pilot adjustment.
Solenoid-operated first automatic valve opens on thermostat call for heat.
Diaphragm-operated second automatic valve opens under control of regulator.
closes if gas or power supply is interrupted.

Pressure Range:4-20 cmH20, auto adjustment..
New upgraded surround air duct multiple noise reduction structure，Noise control is as gentle as a feather landing..
The machine realizes better man-machine synchronization. When the patient has good self-breathing ability, the machine automatically starts THE S mode. When the patient is breathing very weakly or has apnea for a long time, the machine automatically starts the T mode for booster ventilation, which is safer and drives the patient into respiratory circulation to ensure respiratory health..
The plug-in anti backflow water tank prevents backflow, heats and humidifies, moistens the lungs and is comfortable. The innovative intelligent humidity and temperature control system (5-gear adjustable) can effectively avoid backflow of condensate, reduce respiratory tract irritation and make it more comfortable in winter..
Intelligent pressure relief (IPR)--Automatic pressure release technology can appropriately reduce the pressure at the end of inspiration and the beginning of expiration to make breathing easier..
Power supply:Input 100-240V, 50-60Hz, 1-2A.
Machine size is 10Lx5.7Wx4.5H inch. Weight is 3.3Lb..

✔CE certificate ✔For Cylindrica Mug: 6-11oz (The mug press can fix max 17oz mug attachment.).
✔LCD control board:Automatic baking time control.
✔Made of high-quality aluminum and silica gel, the mug attachment is durable and has good heat resistant. Premium electric heating sheet, which heats up quickly and can be in good contact with the object to be heated.
✔Heat-resistant silicone pad remains stable up to 700 °F ✔Adjustable pressure knob.
✔Welcome to purchase other size and shaped mug attachment from our store!.

Two Mug Attachments included for your choose:Mug Press #1 3″-3.5″ diameter ( 11oz ), Mug Press #2 12oz latte mug ( cone ).
Even pressure heat-resistant material remains stable up to 400 °C.

Electronic components are used as the control devices, so that the products in the work without spark, completely closed, safe to use.
Low water pressure start: when the water pressure reaches 0.03KG, it can be started.
It is mainly used in the household tap water pressurization in low water pressure area, especially the low water pressure ignition starting of the shower, and the automatic circulation of solar water heater.
Stable performance: to separate the sensing room, magnetic control room and electronic components. Avoid the iron material in the pipe to be adsorbed by magnetic materials so as to avoid the failure of the switch.
High temperature resistance, maximum medium temperature can reach 70℃.

【Automatic cleaning function】Only need 6s. After using, press the cleaning button directly to clean and it will extend the service life of the....
【Temperature control】 Press P1, P2 to adjust the temperature.
press heat button to increase the temperature to utmost 100 degrees(40~90℃/....
【Adjustable and detachable steam nozzle】Automatic production of milk foam (Thermostat+Pressure pump) This steam foamer has a 4bar pressure pump....
【Electronic water level detector】800ml detachable water tank, electronic water level detection design to prevent overheat, safe and stable.
【One Year Warranty】This product has a ONE YEAR warranty. And inside the box, there is a cleaning instruction about daily maintenance and clean and....

INCLUDED ACCESSORIES: 58mm Razor Dosing Tool, 58mm Stainless Steel Portafilter, 1 Cup and 2 Cup Single and Dual Wall Filter Baskets, Integrated Tamper, 16oz Stainless Steel Milk Jug, Cleaning Kit, Water Hardness Test Strip, Water Filter Holder and Water Filter.
WARRANTY: 2 Year Limited Product Warranty.