Hydronics & Plumbing Test Instruments Temperature & Humidity Measurement Testing, Tools & Training Tools Brazing & Soldering Tools Caleffi ESP Mainstream Engineering
54 Results
Testo, Mainstream Engineering, ESP, Caleffi, Brazing & Soldering Tools, Tools, Testing, Tools & Training, Temperature & Humidity Measurement, Test Instruments, Hydronics & Plumbing
H28-619
605i Thermo-Hygrometer Smart Probe
Description: 605i Thermo-Hygrometer Smart Probe (Up to 350' Bluetooth Range);
Brand: Testo
Mfg #: 0560-2605-03
H86-095
Refrigeration/AC Smart Probe Kit
Description: Refrigeration/AC Smart Probe Kit (Up to 350' Bluetooth Range);
Brand: Testo
Mfg #: 0563-0002-20
H86-096
Refrigeration/AC Smart Probe Test and Load Kit
Description: Refrigeration/AC Smart Probe Test and Load Kit;
Brand: Testo
Mfg #: 0563-0009
H86-097
HVACR Complete Smart Probe Kit
Description: HVACR Complete Smart Probe Kit;
Brand: Testo
Mfg #: 0563-0007
H28-787
915i Thermometer Flexible Smart Probe
Description: 915i Thermometer Flexible Smart Probe;
Brand: Testo
Mfg #: 0563-4915
L80-319
Aquefier Heat Recovery Unit Heat Recovery for Domestic Hot Water
Volts: 230; Width: 11"; Height: 22"; Depth: 6"; Wt. Lbs.: 16;
Brand: ESP
Mfg #: R6K-F
L80-355
Hydronic Separator
Description: 1 1/4" Sweat Unions; Max. Pressure: 150 PSI; Max. Operating Temp.: 210;
Brand: Caleffi
Mfg #: 548097A
L44-652
Air Vent
Description: 1/8" NPT; Max. Pressure: 150 PSI; Max. Operating Temp.: 240;
Brand: Caleffi
Mfg #: 502610A
L44-651
Air Vent
Description: 1/8" NPT; Max. Pressure: 150 PSI; Max. Operating Temp.: 212;
Brand: Caleffi
Mfg #: 508013A
L80-356
Hydronic Separator
Description: 1 1/4" NPT Unions; Max. Pressure: 150 PSI; Max. Operating Temp.: 210;
Brand: Caleffi
Mfg #: 548007A
L44-660
Automatic Filling Valve
Description: 1/2" Sweat Inlet 1/2" NPT Outlet; Max. Pressure: 175 PSI; Temp. °F: 150;
Brand: Caleffi
Mfg #: 573009A
H28-188
805i IR Thermometer Smart Probe
Description: 805i IR Thermometer Smart Probe;
Brand: Testo
Mfg #: 0560-1805-01
L44-659
Automatic Filling Valve
Description: 1/2" NPT Inlet 1/2" NPT Outlet; Max. Pressure: 175 PSI; Temp. °F: 150;
Brand: Caleffi
Mfg #: 573002A
L80-358
Hydronic Separator
Description: 2" NPT Unions; Max. Pressure: 150 PSI; Max. Operating Temp.: 210;
Brand: Caleffi
Mfg #: 548009A
H28-726
Temperature Probe Set
Description: Temperature Probe Set (2-Pk.);
Brand: Testo
Mfg #: 0613-5507
L80-357
Hydronic Separator
Description: 1 1/2" NPT Unions; Max. Pressure: 150 PSI; Max. Operating Temp.: 210;
Brand: Caleffi
Mfg #: 548008A
H28-788
915i Temperature Probe Kit
Description: 915i Temperature Probe Kit;
Brand: Testo
Mfg #: 0602-5093
N98-274
Solar Package
Description: 4–6 Person, Isolar Plus Controller; Storage Tank: 119 G Dual Coil; Panel Qty.: 3;
Brand: Caleffi
Mfg #: NAS30062
L44-650
Air Vent
Description: 1/8" NPT; Max. Pressure: 150 PSI; Max. Operating Temp.: 240;
Brand: Caleffi
Mfg #: 502710A
R56-922
MixCal 3-Way Thermostatic Mixing Valves 3/4" SWT with Temperature Gauge
Model #: 521519A; Conn. Size: 3/4"; Temp. Range: 85° to 150° F; Min. Flow Rate: 1.3 GPM; 4 Ft./Sec. Res. Max. Flow: 6.6 GPM; 6 Ft./Sec. Com. Max. Flow: 10 GPM; Cv: 3; Body Type: Brass; Max. Flow: 20; Max. Pressure: 200 PSI; Application: Potable / Heating;
Brand: Caleffi
Mfg #: 521519A
L44-661
Automatic Filling Valve
Description: 1/2" NPT Inlet x 1/2" NPT Outlet; Max. Pressure: 230 PSI; Temp. °F: 150;
Brand: Caleffi
Mfg #: 553542A
L47-559
Spring Return Zone Valve
Description: 3/4" Sweat, 7.5Cv, 20 PSI Delta P, Zone valve, w/ micro switch; Conn. Size: 3/4" SWT; Cv: 7.5; Electrical Conn.: 24V; De-Energized Position: Closed; Temp. Range: 32 - 240 F; Max. Working Pressure: 300 PSI; VA Rating: 7; Max. Ambient Temp.: 104F; Min. Fluid Temp.: 32 F; Max. Fluid…
Brand: Caleffi
Mfg #: Z55
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