Home » Valves & Fittings » Vent Valves/Ball FloatsModel 37 - Float Vent ValveSPECIAL ORDER - MINIMUM QTY REQUIREMENTCALL FOR DETAILS The 37 when used in conjunction with the V421 Vent Valve, protects against overfill of the UST. Signals the tranport driver when the tank is filled to 90% capacity, in accordance with current EPA guidelines.Application -The #37 when used in conjunction with the V421 Vent Valve, protects against overfill of the UST.Features -✔ Protects against overfill of USTs.✔ Signals the transport driver when the tank is filled to 90% capacity, in accordance with current EPA guidelines✔ Fuel levels force the ball to a seating position, which restricts the venting system and slows the delivery rate dramatically✔ Alerts the transport driver to stop product drop✔ Retro-fittable and allows easy extraction for tank testing✔ Utilized in vapor recovery applications✔ For use on gravity delivery only✔ V421 includes cage sssembly✔ Compatible with E-85Construction -• Polymeric-coated steel body• Stainless steel float ball• Aluminum (cage assembly)Sales SheetPrice: $0.00 37 Please Select...-201216 -201218 -201616 -201618 -206018 -206016 Tweet« Previous | Next »