GRACO Seal, Posipack, 4.63, ZAP - (SKU: 16B287) Configurable: 500 psi or 5000

Configurable: 500 psi or 5000 psi (selectable via setup screen)

PTFE diaphragms for chemical compatibility and long life

The kit includes a cover and gasket

Its primary function is to serve as a connection point for fluid discharge in various GRACO pump systems

Wipernitrile kit

GRACO Seal, Posipack, 4.63, ZAP - (SKU: 16B287) Configurable: 500 psi or 5000The GRACO 16B287 is a Posipack seal designed for use in GRACO metering and dispensing equipment. It is constructed for reliable sealing in two component adhesive and sealant applications. The material is not explicitly specified, but Posipack seals are typically made from durable, chemical resistant materials suitable for industrial environments. Key Features: Seal, Posipack 4. 63, ZAP Designed for use in GRACO metering and dispensing equipment, such