937409SG Henry Ball Valve, Seal Cap with Sight Glass with Charging Port 1-1/8" ODS

Applications:Ball valves are used in a wide variety of air conditioning and refrigeration applications. They can be used for both liquid and gas applications. This type of valve is commonly used for isolating purposes. All valves are suitable for CO2, HCFC and HFC refrigerants along with their associated oils.The new product combines the traditional ball valve with a sight glass and moisture indicator. A typical location for this combination product is in the liquid refrigerant line. The ball valve is used for isolating purposes; the sight glass for a visual display inside the line and the moisture indicator monitors the moisture content in the system.Main FeaturesConstruction FeaturesBi-directional flowIndicator on stem shows valve position - open or closedPositive stem stop ensures precise positioning in the open or closed positionBlow-out proof stemBall cavity vented to prevent over-pressureVented seal capSchrader valve optionMounting padLarge clear sight glass (BVSG only)Positive colour contrast indicator (BVSG only)Plastic protection cap for sight glass supplied as standard (BVSG only)Sealing Integrity FeaturesPremium quality PTFE ball sealsDouble O-ring stem seal designPremium quality neoprene stem O-ring sealsNeoprene cap seal – acts as a secondary sealHermetically sealed sight glass (BVSG only