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Watts, Mainstream Engineering, KD, Software, Training, Testing, Tools & Training, Temperature & Humidity Measurement, Test Instruments, Hydronics & Plumbing

Hot Water Expansion Tank L81-228
Hot Water Expansion Tank
Model #: ETX-90; Type: Hydronic; Conn. Size: 3/4" MNPT; Tank Size: 15 Gal.; Max. Volume: 6; Diameter: 16"; Height: 20-13/16";
Brand: Watts Mfg #: 0066608
Catalog Pg.: 503 View Similar Items
3/4 IN Lead Free Dielectric Union For Residential, Commercial and Industrial Use R56-265
3/4 IN Lead Free Dielectric Union For Residential, Commercial and Industrial Use
Model #: LF3007; Description: LF3007 3/4; Volts: 600; Conn. Size: 3/4" MNPT x 1/2" SW;
Brand: Watts Mfg #: 821937
Catalog Pg.: 1016 View Similar Items
Full Port Ball Valve 2 LFFBVS-4 R56-838
Full Port Ball Valve 2 LFFBVS-4
Model #: LFFBVS-4; Conn. Size: 2" Sweat; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 0555133
Catalog Pg.: 521 View Similar Items
3/4" IN Non-Testable Dual Check Valve with Atmospheric Vent R56-894
3/4" IN Non-Testable Dual Check Valve with Atmospheric Vent
Model #: BBFP; Conn. Size: 3/4";
Brand: Watts Mfg #: 0063192
Catalog Pg.: 510 View Similar Items
Full Port Ball Valve 1/4 LFFBV-3C R56-246
Full Port Ball Valve 1/4 LFFBV-3C
Model #: LF-FBV-3C; Conn. Size: 1/4" Threaded; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 88005596
Catalog Pg.: 521 View Similar Items
Tempering Valve 1/2 LF70AT R56-840
Tempering Valve 1/2 LF70AT
Model #: LF70AT; Type: 1/2 70; Conn. Size: 1/2" x 1/2" NPT; Temp. Range: 120° to 160°F; Min. Flow Rate: 3 gpm; Body Type: Lead–Free Brass; Max. Flow: 8 GPM at 45 PSI; Max. Pressure: 150 psi;
Brand: Watts Mfg #: 0559130
Catalog Pg.: 519 View Similar Items
3/4 IN Lead Free Dielectric Union For Residential, Commercial and Industrial Use R56-264
3/4 IN Lead Free Dielectric Union For Residential, Commercial and Industrial Use
Model #: LF3002; Description: LF3002 3/4; Volts: 600; Conn. Size: 3/4" FNPT x 1/2" SW;
Brand: Watts Mfg #: 9872
Catalog Pg.: 523 View Similar Items
Dual Control Pressure Regulator And Relief Valve For Boilers R54-741
Dual Control Pressure Regulator And Relief Valve For Boilers
Model #: S1450F; Inlet Conn.: Union Joint; Conn. Size: 1/2" Sweat; Outlet Pressure Range PSI: 10-25; Outlet Pressure Preset PSI: 30;
Brand: Watts Mfg #: 388800
Catalog Pg.: 508 View Similar Items
3/4" Extended Shank Temperature and Pressure Relief Valve R58-315
3/4" Extended Shank Temperature and Pressure Relief Valve
Model #: LL100XLM7-2.5 3/4; Inlet Conn.: 3/4" Male; Outlet Conn.: 3/4" Female; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 150; BtuH: 105,000;
Brand: Watts Mfg #: 0066132
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1 x 1 Lead Free Brass Residential Dual Check Valve R56-850
1 x 1 Lead Free Brass Residential Dual Check Valve
Model #: LF7RU2-2; Conn. Size: 1" Union x 1" NPTF;
Brand: Watts Mfg #: 0072205
Catalog Pg.: 510 View Similar Items
2-piece Full Port Ball Valve 2 FBV-3C R56-811
2-piece Full Port Ball Valve 2 FBV-3C
Model #: FBV-3C; Conn. Size: 2" Threaded; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 0547107
Catalog Pg.: 520 View Similar Items
3/4" CxC Backflow Preventer R56-895
3/4" CxC Backflow Preventer
Model #: BBFP-S; Conn. Size: 3/4";
Brand: Watts Mfg #: 0063193
Catalog Pg.: 510 View Similar Items
Temperature Control Valve 3/4 LF1170M2-UT R56-237
Temperature Control Valve 3/4 LF1170M2-UT
Model #: LF-1170-UT M2; Type: 3/4 1170; Conn. Size: 3/4" Union Thread; Temp. Range: 90°-160°F; Min. Flow Rate: 0.5 gpm; Body Type: Lead–Free Brass; Max. Flow: 23 GPM; Max. Pressure: 150 psi;
Brand: Watts Mfg #: 559104
Catalog Pg.: 518 View Similar Items
3/4" M x 3/4" F Lead Free Automatic Reseating Temperature and Pressure Relief Valve 8" Thermostat 150 PSI 210 F 1437600 BTU/HR N45-568
3/4" M x 3/4" F Lead Free Automatic Reseating Temperature and Pressure Relief Valve 8" Thermostat 150 PSI 210 F 1437600 BTU/HR
Model #: LF40XL-150210 3/4; PSI: 150; Conn. Size: 3/4"; Length: 5";
Brand: Watts Mfg #: 556016
Catalog Pg.: 576 View Similar Items
Full Port Ball Valve 1 1/2 LFFBVS-3C R56-258
Full Port Ball Valve 1 1/2 LFFBVS-3C
Model #: LF-FBVS-3C; Conn. Size: 1-1/2" Sweat; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 88005704
Catalog Pg.: 521 View Similar Items
1/2" Service Check Valve R59-026
1/2" Service Check Valve
Model #: SCV; Conn. Size: 1/2";
Brand: Watts Mfg #: 0950889
Catalog Pg.: 504 View Similar Items
Lead Free Pressure Relief Valves N45-907
Lead Free Pressure Relief Valves
Model #: LF3L-150 CAN 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4" MIPT x 3/4" FIPT; Body Type: Bronze; Pressure Setting: 150; BtuH: 200,000;
Brand: Watts Mfg #: 0556034
Catalog Pg.: 576 View Similar Items
Temperature Control Valve 3/4 LF1170M2-US R56-236
Temperature Control Valve 3/4 LF1170M2-US
Model #: LF-1170-US M2; Type: 3/4 1170; Conn. Size: 3/4" Union Sweat; Temp. Range: 90°-160°F; Min. Flow Rate: 0.5 gpm; Body Type: Lead–Free Brass; Max. Flow: 23 GPM; Max. Pressure: 150 psi;
Brand: Watts Mfg #: 559103
Catalog Pg.: 518 View Similar Items
Water Pressure Reducing Valve 1 LFN55BM1-U R58-319
Water Pressure Reducing Valve 1 LFN55BM1-U
Model #: LFN55BM1-U 1 IN; Conn. Size: 1"; Pressure Range PSIG: 25-75 psi; Body Type: Brass Body Construction;
Brand: Watts Mfg #: 0009639
Catalog Pg.: 509 View Similar Items
Hot Water Expansion Tank L81-223
Hot Water Expansion Tank
Model #: PLT-20; Type: Potable; Conn. Size: 3/4"; Tank Size: 8.5 Gal.; Max. Volume: 4.7; Diameter: 12-1/2"; Height: 19-1/5";
Brand: Watts Mfg #: 0067372
Catalog Pg.: 577 View Similar Items
Tempering Valve 3/4 LF70AT R56-842
Tempering Valve 3/4 LF70AT
Model #: LF70AT; Type: 3/4 70; Conn. Size: 3/4" x 3/4" NPT; Temp. Range: 120° to 160°F; Min. Flow Rate: 5 gpm; Body Type: Lead–Free Brass; Max. Flow: 9 GPM at 45 PSI; Max. Pressure: 150 psi;
Brand: Watts Mfg #: 0559134
Catalog Pg.: 519 View Similar Items
Full Port Ball Valve 1 1/2 LFFBV-3C R56-252
Full Port Ball Valve 1 1/2 LFFBV-3C
Model #: LF-FBV-3C; Conn. Size: 1-1/2" Threaded; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 88005695
Catalog Pg.: 521 View Similar Items
3/4" Lead Free Tankless Water Heater Hot and Cold Valve Set FPT Unions Relief Valve No Check R56-855
3/4" Lead Free Tankless Water Heater Hot and Cold Valve Set FPT Unions Relief Valve No Check
Description: Union w/Female Threaded Tailpieces for Connection to Water Lines Hot & Cold Valve Set, No Spring Check, 150PSI Relief Valve; Conn. Size: 3/4"; Length: 12.99"; Wt. Lbs.: 5.5; Max. Height: 3.46";
Brand: Watts Mfg #: 0125110 LFTWH-UT-HCN-RV
Catalog Pg.: 588 View Similar Items
Air Vent 1/8 FV4M1 R58-314
Air Vent 1/8 FV4M1
Model #: FV-4; Description: 1/8 In Automatic Air Vent Valve, Female Npt Connections; Conn. Size: 1/8"; Length: 1-3/4"; Height: 2-3/4"; Width: 1-3/4"; Max. Pressure: 150 PSI; Max. Operating Temp.: 240° F; Conn. Size Top: 1/8"; Conn. Size Bottom: 1/8"; Vent Size: 1/8";
Brand: Watts Mfg #: 0590715
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