Top Low Flow Meters

BETOOLL HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld

  • Brand New BETOOLL Argon / CO2 regulator and flow meter..
  • Flow Meters are more accurate than the flow gauge regulators..
  • The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi..
  • And this flowmeter does not use a diaphragm, so it is more reliable than the flow-gauge style regulators..
  • The output flow is adjustable from 10 to 60 cfh (cubic feet per hour), and is indicated by a ball which moves up and down in the flow tube..
Check Stock

Silver Brazing Rod BCuP-5 20 Flat Bar Welding Stick JAgP-15 15% Silver Phos Welding Rods 0.050 x1/8 x14 for Air-conditioners Refrigerators and Freezers

  • Material: The package includes 20PCS 15% Silver Brazing Rods BCuP-3.Silver (Ag) 4.8-5.2%.
  • Copper (Cu): Rest. For the best results..
  • Standard: The BCuP-5 silver brazing rod containing 15% silver, is equivalent to the American standard AWS BCuP-5 national standard BCu88PAg and L205. It has certain plasticity and is suitable for welding of copper and its alloy joints that cannot maintain a tight fit. Melting point 645-815 degrees Celsius..
  • Advantage: The low temperature phosphor silver welding rod is easy to install and remove. Good fluidity during welding, can flow into small space. Low metling point 704-816℃, good fluidity during welding, molten metal can flow to small gaps.
  • Application：The brass brazing rod is used for brazing of silver & silver alloy in motors, air-conditioners, meters, and refrigeration industry,Widely used in brazing of copper and copper alloys in electrical machinery, electrical appliances, glasses and other industries.
  • Service: Fox Alloy Time-proven formulation.
  • A team of experienced welding engineers ready to answer all your welding questions.
Check Stock

amzdeal Water Pump Aquarium 400GPH (1500L/H,15W) Submersible Water Pump with Two Filters Ultra Quiet Water Pump for Aquarium, Fish Tank（200L,>55gallon, Pond, Fountain,Hydroponics

  • ...pump fountain has higher quality and performance. The fountain pump casing is made of high quality ABS plastic and resin, which is anti-corrosion, acid and alkali resistant and waterproof and the protection function of water-proof is IP68. The water pump also has a higher discharge height, the maximum height is 1.6 meters..
  • ★ Water Flow Control and Multiple Water Outlets ★: The submersible pump has a flow size adjustment valve, you can adjust to get the required water flow and control the water flow.The Amzdeal water pump for aquarium is equipped with two water nozzles (13mm/16mm) and one aeration nozzle and one air tube (1.5m). After connecting the water pipe to the nozzle, which can achieve a high angle jets to get the maximum height is 1.6 meters.It is suitable for the garden fountain and large aquarium..
  • ★ Ultra-Quiet Design ★: The water pump aquarium is designed with high quality motor to provide a quiet working environment, also with the function of energy saving and low power consumption, even in the bedroom or at night (power: 15 W). The threaded fittings of the pump make it work more stable. The impeller shaft is made of ceramic shaft which can be used for fresh water or sea water. It is resistant to abrasion, rust and has a long ser....
Check Stock

G3/4\ Thread Hall Effect Liquid Water Flow Sensor Switch, DN20mm Counter Meter Used for Water Heaters, Water Dispenser, Water Purifier, Coffee Maker 2-45L/Min

  • Measurement Range: According to strict regulations, the measurement range of the flow switch is 60 (cubic meters/hour), which is large enough to meet daily needs..
  • Durable: The water flow sensor switch is made of high-quality brass material, which is durable and has a long service life..
  • Quality Assurance: This flowmeter has undergone strict quality control and testing, and the quality is guaranteed. Safe and reliable..
  • Practical: High-quality water flow meters can maintain high performance for a long time, and are convenient to use in real life and have strong practicability..
  • Wide Application: The flowmeter can be widely used in industrial automation, mechanical equipment, air compression industry, refrigeration, heating and ventilation and other fields..
Check Stock

DAE MJ-100 1\ NSF61 Lead Free Potable Water Meter, Pulse Output + Couplings, Gallons

  • ...afe Drinking Water Act. Factory Calibration Certificates available. DAE Controls LLC is a Minority Business. Please feel free to get the NMSDC Minority Supplier Certificate from DAE Controls Website..
  • Cloud Metering available (2nd picture) with DAE CC2030 Gateway. CC2030 will collect water usage from DAE AMR (for 16 meters) or AMR130AN (for 1 meter) and send them to cloud server through Ethernet. With PC, cell phone, the landlords can see real time data, monthly water usage & billing reports to their tenants. If there is abnormal usage (ex. Broken piping), an email alert will be sent to your cell phone. No IT guy required. Just connect wires as per a simple picture (see video) & ready to go..
  • Ready for use with CO-10 (Electronic Pulse Counter) or CO-10 KIT - An inexpensive remote reading solution (6th picture). Can also use with DAE AMR130 (Auto Meter Reading Module for single water meter) and AMR (for 16 water meters) for remote reading (5th picture)..
  • Accuracy: +/-1.5% within normal flow rate range as per AWWA Standard. Conforms to AWWA C708, for clean water. Safe Maximum Flow Rate: 50 GPM, Recommended Maximum Continuous Flow Rate: 25 GPM, Minimum Test Flow Rate: 0.75 GPM Normal Test Flow Limits: 3-50 GPM.
Check Stock

DAE AS200U-75 Water Meter, 3/4\ NPT Couplings, Measuring in Gallons

  • ... Or DAE PVM-75, DAE VM-75P which can be installed in any position, vertically or horizontally, water flowing downwards or upwards, dial facing upwards, downwards or side-way..
  • For upgraded AS200U-75P, Cloud Metering available (2nd picture) with DAE CC2030 Gateway. CC2030 will collect water usage from DAE AMR (for 16 meters) or AMR130AN (for 1 meter) and send them to cloud server through Ethernet. With PC, cell phone, the landlords can see real time data, monthly water usage & billing reports to their tenants. If there is abnormal usage (ex. Broken piping), an email alert will be sent to your cell phone..
  • For upgraded AS200U-75P, ready for use with CO-10 (Electronic Pulse Counter) or CO-10 KIT - An inexpensive remote reading solution (6th picture). Can also use with DAE AMR130 (Auto Meter Reading Module for single water meter) and AMR (for 16 water meters) for remote reading (5th picture)..
  • For product description, you can also refer to “Specification Sheet” in “Product guides and documents”. To install the DAE 3/4" water meter with the 3/4" garden hose at both ends (or one end with hose bibb and the other with garden hose), you will need 2 DAE CG-75 Fitting. Factory Calibration Certificates available. DAE Controls LLC is a Minority Business. Ple....
Check Stock

Jebao/Jecod DCS-1200 DC Water Pump 320GPH 4.9ft for Marine Reef Tanks Sump Skimmer Protein

  • Jebao 10000LPH(2650GPH) aquarium DC Controllable fish tank water return pump with wave function,can be used as fountain pump,hydroponic pump ,fish....
  • 80W Four-pole electronic motor,ultra silent operation,Used as submersible water pump or inline pump with 5.5 meters(18feet) max head/lift.
  • LCD Power display and 30-100 stage speed flow control,with feed mode and wave function.
  • Low voltage DC24V power supply, saftey protected against leakage.
  • Fe2Q3 magnet rotor and wear-resistant anti-corrosion ceramic shaft,longer life and more efficient ,seal impeller.
Check Stock

Air Conditioning Pump Automatic Condensate Pump Silent Condensate Lift Removal System Assembly Parts 110‑240V 50‑60HZ

  • The drainage pump is mainly used to remove contaminated condensate, and is used in air conditioning systems and refrigeration equipment..
  • The air conditioner drainage pump has a flow rate of 24m³/h and a maximum lift of 12 meters, can run with low noise and is safe and stable..
  • Circuit board sealing treatment, not affected by humid environment, better heat dissipation effect..
  • Electrode type water level sensor solves the failure problems of traditional float water level sensor such as water absorption and jamming..
  • The drainage pump has complete accessories, easy to assemble, and wall‑mounted installation can save space..
Check Stock

Gikfun DC 6V - 12V Micro Self-priming Diaphragm Pump R385 Suitable for Water Dispenser, Cooler, Small Pumping Projects EK1970

  • Working voltage: DC 6-12V, Power: less than 6W, Maximum flow: 1.5-1.8L/Min.
  • Power cord not included. Pump head: 5 meters, pump suction: 1.5 meters (test with water).
  • The design of the silicone case has a fixed effect, and mainly plays the role of shockproof and silent..
  • Micro self-priming pumps are widely used in home appliances, medical care, models, aquarium equipment, etc., mainly to achieve functions such as pumping water and cold water circulation..
  • The pump provides a smooth flow over all operating ranges. It also has a self-priming function that allows it to work quietly in the application. The pump can run idling for 30 minutes. When we are doing destructive work, the continuous pumping time can reach more than 1000 hours..
Check Stock

Amiarc Portable Electric Drill Pump, Self Priming Water Transfer Pump Hand Drill Driven Pump Small Household Pump with Two Connectors Centrifugal Pump for Transfer Oil, Fluid Diesel, Kerosene

  • Large flow - Stable performance and high efficiency. The recommended speed of our drill pump is 1500-3500 rpm. The pump head and flow are related to the speed. The higher the speed, the higher the head and flow. 1500 rpm, the pump head is about 1.5 meters, the flow is about 15L per minute. 3000 rpm, the pump head is about 3 meters, and the flow rate is about 30L per minute..
  • Wide Application - Works great with most electric hand drills , Just connect water pipe with hose clamp and insert the electric drill to use the water transfer pump. Electric drill pump is suitable for transporting light liquids such as water, oil, diesel, liquid fertilizers, etc., and can also be used for car cleaning, gardens, lawn watering, pumping and drainage, etc..
Check Stock

NEBO Transcend 1500 USB Rechargeable Headlamp for Camping Hiking Caving Fishing Waterproof Impact-resistant Bright Head Light with 5 Light Modes Adjustable Headstrap

  • TRANSCEND 1500 HEADLAMP: Quick recharging, USB-C headlamp that features a 1,500 lumen Turbo Mode, a Mode Selector Dial and Smart Power Control for seamless transition through modes..
  • WATERPROOF & IMPACT RESISTANT: Durable anodized aircraft-grade aluminum body is both impact-resistant and IPX7 waterproof. Perfect for Hiking, Camping, Fishing or any outdoor activity..
  • HANDS FREE: Includes detachable head strap mount with adjustable tilt, a powerful magnetic base, and a direct-to-low feature.
  • 5 LIGHT MODES: Turbo (1,500 lumens) -30 second intervals* / 129 meters | High (750 lumens) -4 hours / 91 meters | Medium (300 lumens): 5.5 hours / 58 meters | Low (30 lumens) -28 hours / 18 meters | Strobe (750 lumens) -4 hours / 91 meters.
Check Stock

Jebao 28W 3500LPH Aquarium DC Controllable Water Return Pump Fish Tank Pump with Wave Function DCQ-3500(900GPH)

  • Jebao 28W 3500LPH (900GPH)DC controllable aquarium water return circulation pump with wave function for coral reef fish tank,Max lift:3Meters( 9.8feet).
  • Four-pole electronic motor,ultra silent operation,suitable for fresh water and marine water as a return /circulation pump, fountain pump,hydroponic pump ,fish pond pumps,and aquarium water pump.
  • LCD Power display and 30-100 stage speed flow control,with feed mode and wave function.
  • Low voltage DC24V power supply, saftey protected against leakage.
  • Fe2Q3 magnet rotor and wear-resistant anti-corrosion ceramic shaft,longer life and more efficient ,seal impeller.
Check Stock