ReviewsAdjustable Check Valve

EZ-FLO 20405LF Brass In-Line Check Valve

✅DESIGN- The valve features a stainless steel to prevent water from traveling back to the source to avoid contamination..
✅QUALITY- Made of from heavy-duty brass for extra durability and strength during every use..
✅FUNCTIONALITY- The working pressure of the check valve is 200 PSI with a minimum of 5 PSI to open the spring..
✅MEASUREMENT- The in-line check valve is equipped with a 1 inch female iron pipe (FIP) threaded connection for a maintenance free operation..
✅SAFETY- The EZ-FLO in-line check valve is compliant with the Safe Drinking Water Act..

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Eastman Swing Check Valve 1 Inch Copper Sweat Brass Plumbing Fitting 20445LF

✅QUALITY- Made of highly-durable brass for strength and durable for every use. The straight pattern check valve has a working pressure of 125 PSI - 200 Water, Oil, and Gas (WOG) for product safety..
✅FUNCTIONALITY- The valve is designed to keep fluids from backing up into the water supply such as backflow from wells and boiler systems..
✅MEASUREMENT- The swing check valve is equipped with a 1 inch copper sweat connection for easy installation..
✅SAFETY- The EZ-FLO swing check valve is certified to be lead-free for potable water installations..

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Eastman Swing Check Valve 2 Inch IPS Brass Plumbing Fitting 20431LF

✅QUALITY- Made of a highly-durable brass for strength and durable for every use. The straight pattern check valve has a working pressure of 125 PSI - 200 Water, Oil, and Gas (WOG) for product safety..
✅FUNCTIONALITY- The valve is designed to keep fluids from backing up into the water supply such as backflow from wells and boiler systems..
✅MEASUREMENT- The swing check valve is equipped with a 2 inch female iron pipe (FIP) threaded connection..
✅SAFETY- The EZ-FLO swing check valve is lead free and suitable for all potable water supply installations..
✅INSTALLATION- Must be installed horizontally. For use in residential and commercial settings..

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Speakman SM-7010-P Caspian Anystream High Pressure Shower Head and Pressure Balance Valve Shower Combo, Polished Chrome

Equipped with adjustable temperature limit stop and integral stops.
Includes showerhead, arm and flange and valve and trim.
Anti-scald pressure balance valve with built-in check valves.
Pressure balancing and ceramic temperature regulating cartridge.
Products with flow rates over 1. 8GPM cannot ship into the state of California.

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FZONE 2.5L Aquarium CO2 Generator System Carbon Dioxide Reactor Kit with Regulator Mini DC Solenid and Diffuser for Aquarium Plants Tanks

PROFESSIONAL FULL CO2 DIY KIT! A complete system in 2.5L size bottle, that includes SUS304 stainless bottle, regulator, Mini DC solenoid, precision needle valve, CO2 Tubing, CO2 Diffuser and easy adjustable bubble counter.
SAFE! The bottle body is made of 1.5mm thick SUS304 stainless steel (25% thicker than normal 1.2mm bottle). It can sustain pressure up to 80kg/cm2(or 1137 PSI). Safety valve will open automatically when the inside pressure exceeds the safety threshold.
NEEDLE VALVE WITH BUBBLE COUNTER! High precision, aquarium specific needle valve provides accurate fine-tuning. Steady 1 bps is achievable. Bubble counter with check valve built-in. It stops water from back flowing into your CO2 tank (protects your CO2 tanks from rust and corrosion).
12V DC SOLENOID INCLUDED! Having the solenoid on a timer, you can specify when you want CO2 injection ON and for how long.
ATTENTIONS: Citric acid and sodium bicarbonate NOT included.

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Sink Soap Dispenser Extension Tube Kit 47' with Check Valve, No Need to Fill The Little Bottle Again!

MAKE YOUR LIFE EASIER: With 47" sink soap dispenser extension tube kit, use the big bottle directly, no need to refill small bottles anymore..
HIGH QUALITY: Food-Grade silicone soap tube is soft and elastic, check valve make it easier to pump out the soap..
EXCELLENT DESIGN: We supply 4 multiple caps to fit most soap and lotion containers. A check valve and pp ball keep soap primed at the top of the tube!.
EASY TO USE: With the long hose, skipping the messy process of refilling the soap dispenser. The check valve and pp ball will keep soap always primed in your soap dispenser, so you don’t waste time pumping..
WHAT YOU GET:4 bottle stoppers to fit most soap containers, a check valve connect two tubes, a pp ball and 2 fastening bolts.NO SOAP DISPENSER PUMP INCLUDED..

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Medium Duty Commercial Door Closer - LYNN HDWR Model # LH6003 (US26D Aluminum) Surface Mounted, Cast Aluminum - UL 3 Hour Fire Rated, Size 3 for Residential and Light Commercial Doors

USAGE: Perfect for medium and high traffic entrances such as aluminum storefronts, restaurants, and other public places.003cbr003e003cbr003e Use on doors weighing up to 150 lbs, Manufactured from Cast Aluminum, Wrought Steel arm, Heat Treated Piston, Powder Coated Finished Body to enhance corrosion resistance, Plastic cover (standard), Tri-Pack (Regular, Top Jamb, and Parallel Arm Mounts) standard, Non Handed, Adjustable Back Check Valve003cbr003e003cbr003e.
MATERIAL: Medium Duty Cast Aluminum. Wrought Steel arm. Powder Coated Finished Body to enhance corrosion resistance. Heat Treated Piston.003cbr003e003cbr003e.
CERTIFICATIONS: UL228 Listed, UL Fire Rated Listed - 3 hrs003cbr003e003cbr003e.
COMPARIBLE CLOSERS: Advantage 3000, EZ Set DO502, EZ set DO503, EZ Set DO504, Cal Royal 720, Cal Royal 730, International 853, International 883, C.R. Laurence DC53, C.R. Laurence DC52, Lawrence LH503, Lawrence LH534.
Tri-Pack (Regular, Top Jamb, and Parallel Arm Mounts) standard, Non Handed, Adjustable Back Check Valve003cbr003e003cbr003e.

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Water City Inlet for RV, RV City Water Inlet with Check Valve 3/4 NH Female to 1/2 NPT Male Lead-free Brass RV City Water Flange Backflow Preventer for RV Camper Motorhome Trailer Marine

【RV City Water Fill Inlet】: The RV water inlet connection check valve is with 3/4’’ NH(GHT) female into 1/2’’ NPT male thread, 3’’ flange white, an extra flexible rubber dust plug for replacement..
【Material of RV Water Inlet】: The body of RV city water inlet valve is lead free brass, keeping your water safe to drink. The white flange is made of sturdy plastic. Durable construction allows the check valve backflow preventer to withstand high pressure, temperature, resistant to corrosion and frequent daily use..
【RV Fresh Water Inlet Check Valve】: Easy to install this RV water check valve inside your RV's fresh water system to prevent backflow and keep nasty contaminants out of your RV's fresh water plumbing, the rubber cap protects connection point from dust when not in use..
【Application of RV City Water Inlet Replacement 】: City water connect inlet flanges use for many trailer marine RV camper connection to city water hoses, keeps contaminants out of your fresh water system, Easy-grip knob lets you easily attach and detach your hose..
【Quality Warranty】: We did 100% inspection before check valve prevents backflows leave our factory, if you have any problem with these products, please feel free to contact us, we will ....

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Speakman SM-7010-P-BN Caspian Anystream High Pressure Shower Head and Pressure Balance Valve Shower Combo, Brushed Nickel

Equipped with adjustable temperature limit stop and integral stops.
Includes showerhead, arm and flange and valve and trim.
Anti-scald pressure balance valve with built-in check valves.
Pressure balancing and ceramic temperature regulating cartridge.
Products with flow rates over 1. 8GPM cannot ship into the state of California.

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EZ-FLO 20423LF Swing Check Valve, 3/4" IPS, Brass

The swing check valve is equipped with a 3/4 inch female iron pipe (FIP) threaded connection for an easy installation.
Constructed of a highly-durable brass for strength and durable for every use.
The straight pattern check valve has a working pressure of 125 PSI – 200 Water, Oil, Gas (WOG) for product safety.
The EZ-FLO swing check valve is certified to be lead-free for potable water installations.

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Febco 3/4 in Bronze Double Check Valve Assembly-3/4 850

This 3/4 in. double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements..
Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs..
The FEBCO Series 850 Double Check Valve Assemblies are designed for non-health hazard applications..
This assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, 2 in-line independent positive seating check modules, captured springs, and replaceable check discs and seats..
Bronze body for durability, Modular compact design, Replaceable seats and seat discs, Top entry.

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