Best Threaded Butterfly Valves

hygger Upgrade Aquarium Water Changer Kit, Semi-Automatic Fish Tank Gravel Cleaner, with 25 FT Water Hose, Flow Control Valve

...embly valve closed, so when you open the faucet the water will flow into the hose.
【3 sizes available】choose the size according to the distance from your fish tank to the sink faucet, flexible water hose length available: 25ft, 33ft, 49ft. The inner diameter of the hose is 1/2 inch. Each pack comes with a 15/16" threaded faucets adapter (large diameter: 23.8mm) , a M21 threaded faucets adapter (large diameter: 21mm), and a 3/4" threaded faucets adapter (large diameter: 26.4mm). So the water changer can be used for most faucets.
【Easy to Install】It's very easy to use, attach the water flow assembly to the faucet. To change water, after connecting the flexible hose to the water flow assembly and the gravel tube, firstly you submerge the gravel tube in the aquarium tank and keep it's orange valve closed, secondly you keep the water flow assembly orange valve open and open the faucet, finally you open the gravel tube valve, the dirty water will be sucked into the hose and flow away.

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1/4-20 x 2 Thumb Screw Clamping Knob with Tee/Wing Butterfly Black Knob Thumb 10

THUMB SCREWS: Tee/Wing/Butterfly Thumb Screw 1/4"-20 x 2".
KNOB: Made of Delrin. Strong and Durable 1-1/4" in width.
STUDS: 18-8 Stainless Steel - anti-rust and anti-corrosion, strong and durable.Bolt is Partially Threaded. 1" threaded and 1" NOT threaded..
ORDER: Before 2:00 pm EST and Item Will Ship The Same Day!.
Manufactured in the USA and Shipped From the USA.

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Unisex Adult Steampunk Gas Mask Costume Accessory, Gold, One Size

TANKLESS WATER HEATER VALVE KIT: Watts LFTWH-FT-HCN service valve kit for tankless water heater valves simplify the installation, maintenance and operation of tankless water heaters..
SERVICE VALVE KIT FOR TANKLESS WATER HEATER: The tankless water heater service valve kit replaces up to 18 fittings and 16 connections used in typical tankless water heater installations, color-coded tee handle. Optional pressure relief and check valve..
MULTIPLE CONNECTION VALVE KIT: They are available in two valve sets or as a single valve with female threaded, union or quick-connect end options. The service valve kits are available with or without a relief valve. Facilitate service and maintenance with cold water inlet and hot water outlet valves certified to NSF/ANSI 61..
LEAD FREE VALVE KIT: The wetted surface of our Lead Free products contacted by consumable water contain less than one quarter of one percent (0.25 percent) of lead by weight..
WATER SERVICE VALVE KIT: Purge/drain ports allow regular cleaning to remove scale build-up. The kit includes LF4L - Lead free poppet type pressure relief valves for protection against excessive pressure and LFTWH - Lead Free Tankless Water Heater Valves..

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Floodstop for Washing Machines FS 3/4-H90 Version 4

This washing machine leak detector will detect a leak, sound an alarm, and automatically turn off the water supply to the washing machine to prevent....
Components: 90 Degree Motorized Ball Valves (Two valves, 3/4 inch Hose Threaded with union), Water/Leak Sensor (1.25” X 7.5”), and AC Power....
Prevent water damage from flooding and leaking washing machines.
Easily installed in ten minutes and has a one year manufacturer’s warranty.
Four AA batteries can be used as backup or primary power supply.

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Floodstop Washing Machine Valve Shutoff Kit FS 3/4H-90 v4 w/WiFi Module

Each FloodStop valve has female hose threaded spinning collars that screw onto the hot and cold water hose bibs.
Water/leak sensor is placed on the floor behind Washing Machine.
Water on sensor immediately closes FloodStop valves and sounds alarm, and triggers alert through WiFi Module.
Valves stay closed until problem is attended to and system is reset.
Sends text message to up to 2 numbers when an alarm is detected..

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Cozyel 12 GPM Air-Operated Air Diaphragm Double Diaphragm Pump Cast Iron 115 PSI Dual Diaphragm Air Pump Petroleum Fluids 1/2 inch Inlet/Outlet QBK-15

Air-Operated Double Diaphragm Pump 12GPM 1/2Inch Inlet And Outlet. The diaphragm pump features an externally serviceable air distribution system and all-bolted construction, with convenient operating, are widely used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc.
A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid..
Rugged construction - resists corrosion for reliable performance and long life.Bolted construction is designed for leak-free fluid handling..
Good abrasion resistance and heat resistance..
Easy access to ball checks and fluid caps for maintenance and repairs..

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4Pcs 1/8' NPT Tank Valve, A.I.FORCE Air Compressor Tank Fill Valve with Anti-Corrosion Brass Schrader Valve and Caps, 4Pcs Extra Replacement Valve Stems Cores and Schrader Valve Tool

[WHAT YOU GET] – You will get 4Pcs 1/8" NPT Tank Valve with built-in Schrader valves and valve caps, 4Pcs Extra Replacement Valve Stems Cores and 1Pc Schrader Valve Tool..
[MAIN FUNCTION] – The air compressor box filling valves can prevent air from leaking out while allowing for air to pass through for inflation. The 4 extra Schrader Valves work for replacement valve core. With Schrader Valve Tool, we can tighten the valve core or replace Schrader Valve if there is a leakage..
[WIDE APPLICATION] - The 1/8" Male NPT Tank Valves are used for air compressor tanks to fill vessels with air. Through the Tank valve, we can fill up the vessels with our air compressors in a rapidly speed..
[SPECIFICATIONS] – The air tank valves with 1/8'' NPT Male Threads and Schrader Valve. Max working pressure 200psig and Do not Exceed Maximum pressure. Teflon or similar tape can be used during install on the threaded area that screws into the tank etc..
[HEAVY DUTY DESIGN] – The 1/8 schrader valves are made of solid brass, which is durable, rustproof and durable. Nickel plating valve stem core can effectively prevent rust and corrosion..

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Stainless Steel SS316 NPT 2 Swing Check Valve WOG 200 PSI PN16 CF8M

Body Material:Stainless Steel 316,200PSI/PN16,ANSI B1.20.1.
Working Pressure 200 WOG,Port Types:Female x Female threaded.
Temperature range: -60 to 450 degree Fahrenheit,Suitable for full range of liquids and gas.
Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols..
Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion..

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Leviton 40987-2 Two Way Splitter

HEAVY DUTY CONSTRUCTION: This hose splitter is made of solid high-grade brass making it durable and rugged, it will never rust or corrode. It’s compatible with all standard garden hose connections and made to last a lifetime..
BRASS ON/OFF VALVES: Heavy duty on/off valves to control the water flow of each connection to the splitter. The valve levers are made of solid brass so it’s durable and yet it was designed to be easy to grip and turn..
EASY TO USE: The brass texture on the splitter connector makes it super easy to connect it to the faucet and the threading on the 2 male ends are designed to fit all standard hoses..
LEAK-FREE: A precision threaded connection and rubber gasket for perfect attachment to your faucet provides an extreme water-tight seal. The on/off levers are fitted with high quality ball valves for water tight shutoff making the splitter leak-free..
100% SATISFACTION GUARANTEE: If you are not 100% satisfied with your INNAV8 Brass Splitter and if does not exceed your expectations, we will replace it or refund your money with no questions asked!.

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