Daikin-McQuay 070304646 Gasket 320734-701 if the internal slide is

if the internal slide is physically stuck or leaking

it serves as a technical match for cross-referenced models including Broad-Ocean Y7L623F027L and Genteq F48S37A13

The rugged brass body is equipped with durable NBR seals (Buna-N)

Before pulling the part

Daikin-McQuay 070304646 Gasket 320734-701 if the internal slide isThe Daikin McQuay 070304646 Gasket is a precision engineered return head gasket designed for large tonnage commercial chillers and heat exchangers. This critical sealing component ensures a pressure tight interface at the chiller vessel return head, preventing refrigerant leaks and maintaining system vacuum integrity. Manufactured from high grade elastomeric materials, it is built to withstand extreme thermal cycling and high pressure differentials