Reviews Valves Inspection

Clscea CO2 Bubble Counter with Check Valve for CO2 Generator Regulator Planted Aquarium Aluminum Alloy Black

  • Screw connection, compatible with many CO2 needle valves. Easy to set up..
  • Built-in high-quality check valve to prevent back-siphoning. The bubble counter is designed to accurately monitor air-flow rate, it helps to keep and maintain a healthy aquarium..
  • DURABLE: Both ends are made of aluminum alloy to avoid softening or breaking.
  • The middle transparent cylinder is made of PC (bullet-proof glass), injection molding mode, more robust, safer and more pressure-resistant than acrylic or other materials..
  • It needs to be filled ¾ with water before use. Compatible with 4/6mm (3/16″ inner diameter) CO2 tubing..
  • Quality inspection , rather than random inspection! We are serious about quality control and buyer experience! If there are any questions, suggestions or ideas, please feel free to contact us..
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Clscea CO2 Bubble Counter with Check Valve for CO2 Generator Regulator Planted Aquarium Aluminum Alloy Silver

  • Screw connection, compatible with many CO2 needle valves. Easy to set up..
  • Built-in high-quality check valve to prevent back-siphoning. The bubble counter is designed to accurately monitor air-flow rate, it helps to keep and maintain a healthy aquarium..
  • DURABLE: Both ends are made of aluminum alloy to avoid softening or breaking.
  • The middle transparent cylinder is made of PC (bullet-proof glass), injection molding mode, more robust, safer and more pressure-resistant than acrylic or other materials..
  • It needs to be filled ¾ with water before use. Compatible with 4/6mm (3/16″ inner diameter) Co2 tubing..
  • Quality inspection, rather than random inspection! We are serious about quality control and buyer experience! If there are any questions, suggestions or ideas, please feel free to contact us..
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4.5\ IPS Screen Borescope, DEPSTECH 1080P HD Dual Lens Endoscope Camera with Split Screen, 7.9mm IP67 Waterproof Inspection Camera with 3500mAh Battery,16.5FT Semi-Rigid Snake Cable,EVA Case,32GB Card

  • ★【Plug and Play, 4.5"IPS Screen】1080P HD snake camera with 7 light, 4.5" IPS inspection camera that allows you more convenient to perform live analysis on your application area and to view HD photos and videos instantly. Absolutely no need app, smartphone ,bluetooth or wifi .Easy to operate, just use the hd HD inspection camera immediately when the endoscope is powered on..
  • ★【Split Screen Feature and 1080P Dual Lens】DEPSTECH waterproof borescope camera series adopts Bluart 2.0 tech, illuminate the darkness and reduce the overexposure, capturing clearly pictures and videos more sharply in the best optical condition. Fast switch between the front- and side-facing cameras, letting you record down the full-view situation.More useful when get into tighter and complicated places, such as the pipeline inner wall, valves of car's cylinders..
  • ★【High-quality Semi-Rigid Camera】3500mAh high capacit rechargeable battery, a full charge can work up to 6 hours. The screen is made of toughened glass, with 7 adjustable LED lights to ensure a clear image even under dark conditions or in strong sunlight. Camera lens is IP67 waterproof. Main cam focal distance is 1.2-3.9 in/ Side cam is 0.8-2.4in. 16.5ft Semi-Rigid cable is both stiff and flexible.Perfect....
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50FT Industrial Endoscope, Oiiwak Borescope Camera for Pipe Sewer Drain Plumbing Inspection 1080P HD 4.3“ IPS Screen Waterproof IP68 Bore Scope Snake Camera with 6 LED Lights(15m Cable)

  • ...scope】This newest sewer pipe endoscope does not need a heavy control box to receive live video like other hundreds bucks products. With the handheld 4. 3’’ monitor design, users can control all the keys by one hand easily..
  • 【Slim Waterproof Sewer Drain Endoscope】Featured with 0. 33inch waterproof miniature inspection camera, allows for the nondestructive inspection of hard-to-reach places such as drains, sewer pipes, heating vents, air ducts, furnaces, inside wall, motors, pistons, gears, valves, compressors, boilers, and condenser tubes..
  • 【1080p Resolution】Adopts 2nd generation chip, greatly enhanced the image clearness and stability. By getting a close-up look at the inside of the pipe, even minor defects can be inspected and make a better-informed decision about the specific fix..
  • 【3x Zoom in & 360°Image Flip】The newest sewer inspection camera has added the zoom-in function and image direction adjustment function for better viewing convenience during use compared to the old version on the market..
  • 【6 LED Lights & 2800mAh Battery】6-circled 6500K powerful lights around the camera, enables the camera to capture sharp images in dark areas. 2800mAh high capacity rechargeable battery supports 4-5 hours long working time. Efficient and....
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HPDMC Oil-Free Hookah Dive System Third Lung Serface Vacuum Pump for Snorkeling (550W)

  • ... is the pressure generating device for compressed air. The pump block unit is composed of crankcase, crankshaft, cylinder, piston, intake and discharge valves, connect rod , bearing etc..
  • Application: Widely used in Kayak Dive, Hookah Dive, Long Hose Gauge Scuba Diving, Commercial Boat Cleaning, Pool Cleaning, Dive Inspection, Lobstering Diving Propeller inspection etc..
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DEPSTECH WiFi Borescope, 5.0MP HD Wireless Endoscope, Semi-Rigid, 16 inch Focal Distance, Snake Inspection Camera with 2200mAh Battery for iOS & Android Smart Phone Tablets-33ft

  • ☛HD 5.0MP Endoscope Camera☚: 2592x1944 resolution HD inspection camera with high-efficient chip, making this 8.5mm probe endoscope envisions the narrow places. Capture clear images and see HD real-time transmission..
  • ☛ Camtele 2.0 and wide compatibility☚: WiFi connection waterptoof borescope is compatible with iPhone, iPad, and Android devices. Camtele 2.0 tech expands the usual focal distance from 3 inch to 16 inch, larger observation scope generated, less inconvenience during the use.Suit for inspecting house appliance, industrial equipment, and also applies to the usage for water tank, tubes etc..
  • ☛Bluart 2.0 and adjustable 6 LED lights☚: Adopts Bluart 2.0 tech, illuminate the darkness and reduce the overexposure, capturing clearly pictures and videos more sharply in the best optical condition. With 6 LED lights, the snake inspection camera can be adjusted the brightness, you can detect objects both in dark or too exposed environments..
  • ☛High-quality and stable performance☚: 2200mAh Battery provides longer working time.
  • 33FT Semi-Rigid snake camera cable can bend to different shapes as you need.
  • IP67 waterproof design lets the camera can inspect under the water. DEPSTECH endoscope is excellent for inspection in pipes or areas which ar....
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Wireless Endoscope Camera, NIDAGE WiFi 5.5mm 1080P HD Borescope Inspection Camera for iPhone Android, 2MP Semi-Rigid Snake Camera for Inspecting Motor Engine Sewer Pipe Vehicle (33FT)

  • ...This wireless endoscope is compatible with both Android (Above Android 5.0) and iPhone IOS system (Above IOS 9.0). 10M(33ft) long semi-ridged cable which can bend and hold it's shape to access a wide variety of confined place..
  • 1080P Resolution Camera: Equipped with 2 megapixels CMOS HD camera, the resolution of the inspection endoscope can maximally reach 1920*1080, provide HD videos and snapshot images for the snake camera..
  • IP67 Waterproof & 6500K LEDs: The IP67 waterproof borescope camera probe equipped with 6 adjustable 6500K LEDs, it greatly reduce image over-exposure, the dynamically optimized amount of light can be applied to different working conditions..
  • Multi Applications: You’ll never run out of ways to put it to use, because NIDAGE endoscope allows for the nondestructive inspection of hard-to-reach places such as under floors, inside walls, attics, gutters, drains, sewer pipes, heating vents, air ducts, furnaces, motors, pistons, gears, valves, compressors, boilers and condenser tubes..
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Marie Hold Open Door Closer Applies Regular,Top Jamb Mounting,Adjustable Automatic Size 3 Door Closer for 88-143 lbs Residential and Commercial Medium Doors

  • Hold Open Function:When the door opening range exceeds 90°, this door closer can keep the door stop at any angle range in 90°~180°.
  • Universal: Grade 3 spring door closer universal fit for 45-60 KG commercial doors, escape doors, security doors, fire doors and so on.
  • Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use.
  • Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs.
  • Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 103% inspection..
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Marie Hold Open Door Closer Applies Regular,Top Jamb Mounting,Adjustable Automatic Size 2 Door Closer for 55-99 lbs Residential and Commercial Light Doors

  • Hold Open Function:When the door opening range exceeds 90°, this door closer can keep the door stop at any angle range in 90°~180°.
  • Universal: Grade 2 spring door closer universal fit for 25-45 KG commercial doors, escape doors, security doors, fire doors and so on.
  • Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use.
  • Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs.
  • Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 100% inspection..
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Marie Hold Open Door Closer Applies Regular,Top Jamb Mounting,Adjustable Automatic Size 2 Door Closer for 55-99 lbs Residential and Commercial Light Doors

  • Hold Open Function:When the door opening range exceeds 90°, this door closer can keep the door stop at any angle range in 90°~180°.
  • Universal: Grade 2 spring door closer universal fit for 25-45 KG commercial doors, escape doors, security doors, fire doors and so on.
  • Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use.
  • Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs.
  • Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 101% inspection..
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