Caleffi KIT290503A Tankless Water Heater Service Valve Kit, 3/4" FNPT with Pressure Relief Valve 04-101 ASTM F1505 standards

ASTM F1505 standards

a proprietary composite material to better protect it from drops and debris and crush zone barriers that absorb impacts

Accuracy: (At 73

0% ± 5 digits Continuity ≤ 70 Ω Capacitance - Frequency - AC response True-RMS Backlight - Data hold Yes Contact temperature - Min/Max - Size H x W x D (mm) 207 x 75 x 34 Max wire diameter 30 mm (600 MCM) Weight 265 g Category rating CAT III 600 V

Caleffi KIT290503A Tankless Water Heater Service Valve Kit, 3/4" FNPT with Pressure Relief Valve 04-101 ASTM F1505 standardsCaleffi KIT290503A Tankless Water Heater Service Valve Kit, 3 4" FNPT with Pressure Relief Valve The 290 Series tankless water heater service valve kit connects directly to the standard MNPT nipples on the heater to facilitate isolating, flushing and servicing the water heater. The union connections make installation simple and quick. The kit includes one blue handled cold water inlet full port positive shutoff 3 way ball valve, one red handled hot