ThermoSetterAdjustable Thermal Balancing Valve 1/2'' FNPT with Pressure Gauge

$260.00 

•  
• Balancing Valves

QuickSetter plus Balancing Valve with Flowmeter Union, 3/4'' Pex crimp 2 - 7 …

$276.00 

•  
• Balancing Valves

ThermoSetterAdjustable Thermal Balancing Valve 1'' FNPT with 656 Actuator …

$426.00 

•  
• Balancing Valves

Replacement therm. dis. cartridge

$52.70 

•  
• Balancing Valves

FlowCal plus PIBV Low Lead 1''PEX Crimp with Check and Gauge

$198.00 

•  
• Balancing Valves

Z-One 2-Way valve body, Normally Closed Actuator terminal block with Switch, …

$177.00 

•  
• Zone Valves

ThermoSetterAdjustable Thermal Balancing Valve 1'' FNPT w/140F thermal …

$689.00 

•  
• Balancing Valves

Z-One 3-Way valve body, 1/2'', NPT, 2.5Cv, 50 PSI Differential

$70.20 

•  
• Zone Valves

FlowCal plus PIBV Low Lead 3/4'' NPT with Check and Gauge

$193.00 

•  
• Balancing Valves

FlowCal plus PIBV Low Lead 3/4'' Sweat with Check

$129.00 

•  
• Balancing Valves

Complete Insulation for 546002-5-6

$92.70 

•  
• Air Vents

FlowCal Y Style PIBV Low Lead with shut off 3/4'' Sweat with PT Ports

$146.00 

•  
• Balancing Valves

Repl. element for 3/4 (all) to 1-1/4'' (sweat)

$20.30 

•  
• Air Vents

AngleMix 3- Way Mixing valve 3/4'' NPT male union

$256.00 

•  
• Plumbing Valves

ThermoSetterAdjustable Thermal Balancing Valve 3/4'' FNPT with Pressure Gauge

$279.00 

•  
• Balancing Valves

Conteca Heat Meter 88 - 880 GPM, 6'' ANSI 150 flanges

$6,562.00 

•  
• Temperature Meters

PressCal Compact PRV ASSE 1003, Single Union 1/2'' body only

$81.60 

•  
• Parts

Dirtmag Dirt Separator with Magnet 3'' Flange ASME /CRN

$4,921.00 

• Epoxy Resin
• Air Vents

Z-One 4 zone pump Control

$325.00 

•  
• Zone Valves

Z-One 2-Way valve body, Normally Closed Actuator terminal block with Switch, …

$232.00 

•  
• Zone Valves

3/4'' PEX exp for 1'' nut

$11.60 

•  
• Plumbing Fittings

LegioMix Electronic Mixing Valve 1'' NPT Union 9.7Cv

$3,201.00 

•  
• Plumbing Valves

PressCal Compact PRV ASSE 1003, Single Union 3/4'' press union in, FNPT out

$65.90 

•  
• Parts

QuickSetter plus Balancing Valve with Flowmeter Union, 1'' Pex crimp .5 - …

$357.00 

•  
• Balancing Valves

Insulation jacket kit for 1-1/2'' union 548

$46.20 

•  
• Balancing Valves

Discal Air Separator 2'' Flange ASME/ CRN

$3,769.00 

• Epoxy Resin
• Air Vents

CONTECA Heat Meter Kit, 0.25 to 10 GPM, 1'' MNPT

$1,149.00 

•  
• Temperature Meters

CONTECA Heat Meter Kit, 0.3 to 15 GPM, 1'' FNPT

$1,547.00 

•  
• Temperature Meters

FlowCal Y Style PIBV Low Lead with shut off 3/4'' NPT

$143.00 

•  
• Balancing Valves

Dirtmag Dirt Separator with Magnet 5'' Flange ASME /CRN

$7,733.00 

• Epoxy Resin
• Air Vents

1'' sweat union TwisTop plus assy

$243.00 

•  
• Zone Valves

130 Series Fixed Orifice Low Lead Balancing Valve 2'' NPT with PT ports

$384.00 

•  
• Balancing Valves

3/4'' press union TwisTop plus assy

$224.00 

•  
• Zone Valves

QuickSetter plus Balancing Valve with Flowmeter Union, 1'' Sweat 2 - 7 GPM …

$342.00 

•  
• Balancing Valves

Serviceable low lead check 1''G without fittings

$56.00 

•  
• Plumbing Fittings

Replacement mixed sensor 1'', 1-1/4'' valve

$66.30 

•  
• Plumbing Valves

Z-One 3 zone pump Control

$278.00 

•  
• Zone Valves

PressCal PRV ASSE 1003, 1'' PEX Crimp with Pressure Gauge

$180.00 

•  
• Parts

Z-One 2-Way valve body, Normally Closed Actuator with Switch, 24V, Inverted …

$173.00 

•  
• Zone Valves

Single Solar Station Kit 3/4'' SolarFlex

$50.90 

•  
• Parts

MixCal 3-way Mixing Valve 1/2'' Press with Temp Gauge

$250.00 

•  
• Plumbing Valves

1'' press tailpiece assy for 1-1/2'' nut

$45.80 

•  
• Plumbing Fittings

Discal Air Separator 2 1/2'' Flange

$3,215.00 

• Epoxy Resin
• Air Vents

Dirtmag Dirt Separator with Magnet 10'' Flange ASME

$31,188.00 

• Epoxy Resin
• Air Vents

1-1/4'' union nut

$7.60 

•  
• Plumbing Fittings

3/4'' Press Long Tailpiece Assembly

$38.40 

•  
• Plumbing Fittings

Z-One 2-Way valve body, Normally Closed Actuator terminal block with Switch, …

$187.00 

•  
• Zone Valves

Z-One 2-Way, NC TERMINAL Block, with MS, 24V, 3/4'', Union Sweat, 7.5Cv

$228.00 

•  
• Zone Valves

Dirtmag Dirt Separator with Magnet 3'' Flange

$3,627.00 

• Epoxy Resin
• Air Vents

Repl. temp gauge, 1-1/2'' dial, 30-180 degree F

$15.00 

•  
• Balancing Valves

Adapter Kit-3/4'' Conic to 1/2'' SWT

$11.30 

•  
• Radiator Valves

Z-One 3-Way valve body, 3/4'', NPT, 2.5Cv, 50 PSI Differential

$87.70 

•  
• Zone Valves

Replacement actuator dis. cartridge

$68.00 

•  
• Balancing Valves

QuickSetter plus Balancing Valve with Flowmeter Union, 3/4'' PEX crimp .5 - …

$316.00 

•  
• Balancing Valves

3-Way ANTI-SCALD Mixing Valve 1'' NPT with Check Valves

$175.00 

•  
• Plumbing Valves

1'' Sweat Inverted Flare 100pcs/pkg

$17.90 

•  
• Zone Valves

CONTECA Heat Meter Kit, 0.25 to 10 GPM, 1/2'' press

$1,137.00 

•  
• Temperature Meters

Elbow Lockshield 1/2''M x 3/4''M

$40.80 

• Chrome Plated
• Radiator Valves

MixCal 3-Way Mixing Valve 1/2'' NPT with Check Valves

$230.00 

•  
• Plumbing Valves

AngleMix 3- Way Mixing valve 1'' NPT male union, check valves

$392.00 

•  
• Plumbing Valves

Z-One 3-Way valve body, 1'', Male Union, 7.5Cv, 20 PSI Differential

$91.40 

•  
• Zone Valves

FlowCal plus PIBV Low Lead 1/2'' PEX Expansion with Check and Gauge

$156.00 

•  
• Balancing Valves

Insulation-142241A Balance Valve

$28.60 

•  
• Balancing Valves

1/2'' Press Tailpiece for 1'' Nut

$22.90 

•  
• Plumbing Fittings

Discal Air Separator 10'' Flange ASME

$27,462.00 

• Epoxy Resin
• Air Vents

Discal Air Vent Cap (551)

$12.90 

•  
• Air Vents

ThermoSetterAdjustable Thermal Balancing Valve 1-1/4'' FNPT With isolation …

$613.00 

•  
• Balancing Valves

Downstream check valve for 574050A

$61.20 

•  
• Parts

Dirtmag Dirt Separator with Magnet 4 1/2'' Flange ASME

$3,731.00 

• Epoxy Resin
• Air Vents

3/4'' Sweat Solar Mixing Valve

$214.00 

•  
• Parts

MixCal 3-way Mixing Valve 3/4'' PEX crimp with Check Valves and Temp Gauge

$276.00 

•  
• Plumbing Valves

3-way anti-scald mixing valve 1'' SWT

$175.00 

•  
• Plumbing Valves

Conteca Heat Meter 22 - 220 GPM, 4'' ANSI 150 flanges

$4,830.00 

•  
• Temperature Meters

Discal Air Separator 1 1/4'''' Sweat with Expansion Tank Check

$273.00 

•  
• Air Vents

Z-One 3-Way valve body, 1/2'', NPT, 3.5Cv, 30 PSI Differential

$70.20 

•  
• Zone Valves

Discal Air Separator 3/4'' Sweat Compact

$115.00 

•  
• Air Vents

Z-One 3-Way valve body, 1/2'', SAE Flare, 3.5Cv, 30 PSI Differential

$82.20 

•  
• Zone Valves

Z-One 3-Way valve body, 1/2'', Sweat, 1.0Cv, 75 PSI Differential

$65.90 

•  
• Zone Valves

1'' PEX crimp tailpiece for 1-1/4'' union nut

$27.10 

•  
• Plumbing Fittings

Z-One 2-Way valve body, Normally Closed Actuator with Switch, 24V, 1'', …

$228.00 

•  
• Zone Valves

Dirtmag Dirt Separator with Magnet 8'' Flange ASME

$21,152.00 

• Epoxy Resin
• Air Vents

PressCal PRV ASSE 1003, 3/4'' Sweat with Pressure Gauge

$140.00 

•  
• Parts

2-Way body with 24V act., no fittings

$284.00 

•  
• Zone Valves

Zone Valve 3/4'' SWT, Twistop end switch

$198.00 

•  
• Zone Valves

Discal Air Separator 2'' Flange

$3,009.00 

• Epoxy Resin
• Air Vents

MixCal 3-way Mixing Valve 1'' Sweat with Temp Gauge

$287.00 

•  
• Plumbing Valves

ThermoSetterAdjustable Thermal Balancing Valve 1-1/4'' FNPT with Check Valve …

$530.00 

•  
• Balancing Valves

2'' press tailpiece assy for 2-1/2'' nut

$214.00 

•  
• Plumbing Fittings

PressCal PRV ASSE 1003, 1'' Press

$195.00 

•  
• Parts

Outlet Nut and Tailpiece Kit 1'' SWT

$65.60 

•  
• Parts

TankMixer 3-Way Mixing Valve 3/4'' FNPT tank, 18'' flex hose, cross, 3/4'' …

$369.00 

•  
• Plumbing Valves

Anticondensing Valve 1'' NPT 130 F

$341.00 

•  
• Parts

Discal Air Separator 1'' Press with Expansion Tank Check

$224.00 

•  
• Air Vents

Discal Air Separator 2'' Press with Expansion Tank Check

$537.00 

•  
• Air Vents

QuickSetter plus Balancing Valve with Flowmeter Union, 1'' Pex Expansion .5 - …

$319.00 

•  
• Balancing Valves

Zone Valve 1'' SWT, Twistop end switch

$226.00 

•  
• Zone Valves