The Type N456 Liquid Transfer Valves have a special 3/4 in. MNPT inlet x 1 3/4 in. male ACME outlet. It consists of a TYPE N450-06 angle valve, a Type M455 inlet adaptor, a Type M215 outlet adaptor and a cap and chain to keep dirt from entering the valve when it is not in use.
The Type N456 attaches to a liquid withdrawal valve or similar constructions. The withdrawal valve is activated by means of a special adaptor on the Type N456 that opens that valve the correct distance to permit liquid transfer from the customer tank to the storage tank. Standard product temperature rating is -20 to 160°F / -29 to 71°C.
