GRACO Low Pressure Fluid Regulator, 250 Max PSI, 20–160 PSI Regulated Pressure - (SKU: 204501) It is a square key

It is a square key with a round end

Suitable for high sanitary and hygienic environments

and fluid transfer where GRACO Mark IV series equipment is utilized

Provides easy visual indication of blocked lines

and is intended for use in fluid handling systems where accurate measurement and reliable fluid transfer are required

GRACO Low Pressure Fluid Regulator, 250 Max PSI, 20–160 PSI Regulated Pressure - (SKU: 204501) It is a square keyThe GRACO 204501 is a low pressure fluid regulator designed for precise control of fluid pressure in spray systems. It is constructed from aluminum and is intended for professional use to regulate fluid pressure to one spray gun, dispensing valve, or atomizing head. Key Features: Low Pressure Fluid Regulator 204501 Series H Aluminum 3. 0 GPM Maximum Inbound Pressure: 250 psi (18 bar, 1. 8 MPa); Regulated Pressure: 20160 psi (1. 511 bar, 0. 151. 1 MPa)