Spec Sheet Pressure reducing valves are usually installed in front of piping to help maintain pressure throughout your home. Watts Water Pressure R...

Reliance Valves Pressure Reducing Valves (PRVs) prevent damage to heating systems, appliances and buildings by reducing high inlet pressures from the mains ...

This 1 inch Lead Free reduced pressure zone assembly is designed to prevent the backflow of polluted water from entering into the potable water su...

Smart Connect Allows you to connect your smart phone or tablet to the SENSEI® RX Series via Bluetooth®. Use the Rinnai Central™ App for quick, simplified tankless water heater set-up and registration, significantly reducing your install time   Accessories Wireless...

OneFlow Residential Anti-Scale System for Tankless Water Heaters for up to 6 gpm (22.71 lpm) The OneFlow® Residential Anti-Scale System for Tankles...

These tubes connect to the temperature and pressure relieve valve (T&P valve) to direct any water released away from the water heater and into a drain.

3/4 IN Lead Free Water Pressure Reducing Valve, NPT Union x FPT, Adjust 25-75 psi, Max Work 400 psi 0009478 Lead Free: YES   This 3/4 inch lead fr...

Potable Water Expansion Tank, 3/4 In Male Connection, Tank Volume 2.1 Gallons Lead Free: YES This potable water expansion tank is used on gas, oil...

After entering all the necessary data, click the CALCULATE button. Our calculator will process your inputs and generate the results.

3/4 IN Lead Free Water Pressure Reducing Valve, Solder Union x FPT, Adjust 25-75 psi, Max Work 400 psi 0009480 Lead Free: YES   This 3/4 inch lead...

6 GPM OneFlow Anti-Scale Cartridge System OFTWH 0002182 This OneFlow® anti-scale system OFTWH, provides protection from scale formation on interna...

DISCLAIMER – this service is provided without warranty or claim of fitness for any purpose. Triple i takes no responsibility for the accuracy of the figures provided and customers should use this service at their own risk.

Tekmar 132 Pump Sequencer, Stand-by, 2-Stage This Tekmar 132 Pump Sequencer is designed to operate 2 pumps by providing stand-by or staging operation.

Check Valve Repair Kit for 1" 800M4-QT / 800M4-FR Pressure Vacuum Breaker This kit contains the following: Check Spring Check Disk Holder Check Di...

3/4 IN Lead Free Water Pressure Reducing Valve, NPT Thread Union x NPT Female, Max Work 400 psi, Adjust 25-75 psi 0009589 Lead Free: YES This 3/4 ...

WATTS 1/2 009-QT RPZ TOTAL REPAIR KIT · ISO 9001 APPLICABLE STANDARD · REPAIR KIT · LF009/009 USED ON MODEL/BRAND · REDUCED PRESSURE ZONE ASSEMBLY BACKFLOW ...

This 1 IN 800M4 bonnet assembly repair kit provides all the parts necessary to replace the bonnet of the applicable pressure vacuum breaker. This ...

Provided below are the basic sizing rules for selecting and sizing solar thermal expansion tanks in indirect solar systems.

3/8 IN Lead Free Thermostatic Mixing Valve, Adjustable 80-120 F 0204143 Lead Free: YES This 3/8 inch Under Sink Guardian® lead free thermostatic m...

1/8 In Lead Free Full Port Test Cock 781074LL   This 1/8 IN lead free full port test cock is used for testing 1/2 to 1 inch lead free backflow pre...

This 2 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to...

Shop for Truma Water Pressure Regulator JG online at Caravan RV Camping. We provide a huge selection of Caravan Appliances, Accessories & Spare Parts online ...

Zafferano America's range of cordless lamps, a favorite of Oprah and Martha Stewart, (Poldina Pro) has earned the distinction of being America's most beloved brand. This acclaim comes from its classic design, the cozy, ambient lighting it offers, and the...

Welcome to our comprehensive Diameter, Velocity, and Flow Rate Calculator – a versatile tool designed to effortlessly convert and calculate fluid dynamics metrics in various units, whether you’re in engineering, science, or industry.

View the services available from Ganesh Works & CH Services in Woodland CA including Tankless Water Heaters, Tankless water Heater Installation, ...

Potable Water Expansion Tank, 3/4 In Male Connection, Tank Volume 4.5 Gallons 0067371 Lead Free: YES This potable water expansion tank is used on ...

This 1 IN 009M2 second check repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressu...

The back-flow preventer makes sure that water from inside the heating boiler cannot flow backwards into the building (and community) water supply. This prevents ...

The calculator will display the calculated value in various equivalent units. This allows you to view your results in different measurement systems and compare them easily.

1/2 IN Lead Free Thermostatic Mixing Valve, Cold Expansion Fitting CEF/PEX F1960 End Connections, Adjustable Out 80-120 F Lead Free: YES   This 1/...

This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the p...

By following these steps, you’ll be able to efficiently utilise our calculator for all your diameter, velocity, and flow rate needs.

Our Water Softening Systems are broken down into domestic and commercial. Domestic Water Softeners are contained in compact cabinets that can be installed under ...

This 3/4 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to...

3/4 IN Lead Free Thermostatic Mixing Valve, Solder Union End Connections, Adjustable Out 80-120 F Lead Free: YES This 3/4 inch lead free thermosta...

This 1 1/2 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply...

This 1/4 IN lead free full port test cock is used for testing 1 1/4 to 2 inch lead free backflow preventer, as an isolation valve for gauges or as...

Find the Watts RK N45B-EZ-N55BM1 1/2 to 1 IN Water Pressure Reducing Valve Repair Kit for sale here. Trusted plumbing supply online distributor.

This 1 IN 800M4 vent repair kit provides all the parts necessary to repair the vent float of the applicable pressure vacuum breaker. This kit inclu...

3/4 IN Lead Free Thermostatic Mixing Valve, Crimp End Connections, Adjustable Out 80-120    This 3/4 IN lead free thermostatic mixing valve is des...

You’ll start by selecting the type of calculation you need. Click the checkbox corresponding to Diameter, Velocity, or Flow Rate.

This 1/8 inch high capacity air vent includes a manual vent feature and is used in commercial and residential hydronic heating applications to pro...