Description Product OverviewSharkBite Max flexible water heater connectors with ball valves allow you to work in tight spaces and easily connect water heaters with existing pipes that don't line up. Integrated ball valve allows the water heater supply to be shut off. Approved for use on electric or gas water heaters with a flue vent. Innovative design reduces the need for extra joints or fittings allowing for faster install time.Product DetailsConnection Type: FNPTLength: 18 inMaterial: BrassNominal Size: 3/4 inPressure Rating: 250 psiSuitable for: PEX Copper CPVC PE-RT or HDPE SDR-9 PipeFeaturesFastest way to connect PEX, copper, CPVC, PE-RT or HDPE SDR-9 pipe in any combinationHalf the insertion force for smoother and faster connections compared to SharkBite 1st generation fittingsCan be installed on wet lines and pressure tested immediatelyStainless steel retainer adds strength and durabilityHigh-performance DZR lead-free brass bodyNo special tools, crimping, soldering or glue requiredCan be rotated after installationNo tube liner required for PEXCan be easily removed using a disconnect clip, disconnect tongs or pro disconnect toolStainless steel collar allows fittings to withstand 2X the burst pressure