GRACO Diaphragm Regulator - (SKU: 177431)The GRACO 177431 is a diaphragm regulator designed for use in fluid handling and spray equipment. It is typically constructed from durable materials suitable for industrial environments and is intended to regulate pressure within GRACO systems, ensuring consistent and safe operation. Key Features: Diaphragm Regulator 177431 Designed for use with GRACO spray and fluid handling equipment Reliable pressure regulation Designed for industrial use Compact

It is typically constructed from durable materials suitable for handling various spray materials

critical for consistent fluid delivery in spray applications

and repair of GRACO spray equipment

and improve system reliability in industrial applications

Its intended use is to ensure reliable operation and prevent leaks in GRACO hydraulic and spray systems

industrial fine finish applications such as lacquer

3/4" x 10 ft (3/4" x 3/4" End Fittings)

Connect grounding and power wires to the electrical control panel disconnect switch as shown in the wiring diagram

but it is intended for use with compatible GRACO devices requiring IEC 320 connectors

specifically referenced in SaniForce™ Electro-Pneumatic (EP) Controls and Sanitary Tote Unloader (STU) systems

Use compatible piping and fittings for chemical compatibility

Replace the tip if spray pattern becomes inconsistent or performance declines