GRACO Diaphragm Repair Kit with Standard Stainless Steel Seat - (SKU: 15J821)

GRACO Diaphragm Repair Kit with Standard Stainless Steel Seat - (SKU: 15J821)The GRACO 15J821 KIT is a back pressure regulator (BPR) repair kit designed for use in GRACO equipment. It includes a standard stainless steel seat and is intended for the repair and maintenance of pneumatic back pressure regulators, ensuring reliable pressure control in fluid handling systems. The kit is constructed from durable materials suitable for industrial environments. Key Features: Back Pressure Regulator (BPR) Repair Kit 15J821 KIT Stainless

Replace if any deformation or corrosion is observed

Regularly inspect and clean or replace strainer to maintain filtration efficiency

Replacement Manifold Kit

Used for equipment identification on GRACO XM Plural-Component Sprayers and similar industrial spray equipment

649 is a high-pressure airless spray tip designed for use with Xtreme sprayers and XTR airless spray guns

The GRACO 24A294 is a repair kit designed for couplers used in GRACO spray equipment

Used for repairing and maintaining GRACO air filter/regulator assemblies in lubrication and fluid handling systems across various industries

confirm specific compatibility for HSMDDD

The GRACO 25A247 is a seal kit designed for displacement pumps

but similar gaskets in GRACO equipment are typically made from EPDM or other durable elastomers

Heavy-duty one-piece welded steel box frame

automated grease lubrication in demanding industrial environments