GRACO 830353 – Fluid Regulator, 250 Max psi, 3-100 PSI Range, 3.0 GPM, SS, Air Type, 3/8″(F) x

GRACO 830353 – Fluid Regulator, 250 Max psi, 3-100 PSI Range, 3.0 GPM, SS, Air Type, 3/8″(F) x 1/4″(F)

Low pressure fluid regulator designed for precise pressure control in fluid handling systems. Features stainless steel construction for durability and corrosion resistance, with air-type operation for reliable performance in demanding applications.

Features:

Fluid pressure regulators control pressure of the downstream fluid, allowing operators to accurately control the pressure to guns, applicators and dispense valves. This ensures the process is stable and maintains the optimal conditions needed for a smooth paint finish, consistent extrusion or steady flow.

Additional Specifications

Flow Rate: 3.0 GPM maximum

Material: Stainless Steel (SS)

Pressure Range: 5-100 PSI

Gauge Port: None

Gauge Included: No

Fluid Flow: up to 1.4 GPM (5.3 liters/min)

Operation Type: Air Operated

Series: Series B

Actuation Type	Air
Includes	Regulator Only
Inlet Size (in)	3/8
Inlet Thread Type	NPSM
Maximum Flow Rate (GPM)	3
Maximum Regulated Pressure (psi)	100
Maximum Viscosity (cP)	1000
Maximum Working Pressure (MPa)	1.8
Maximum Working Pressure (psi)	250
Minimum Regulated Pressure (psi)	3
Outlet Size (in)	1/4
Type	Fluid Regulator
Wetted Material	Stainless Steel

Features

Stainless steel construction for corrosion resistance

Air-type operation for reliable control

5-100 PSI adjustable pressure range

Handles viscosities up to 1000 CPS

3.0 GPM maximum flow capacity

Applications

Low pressure fluid regulation

Paint and coating applications

Chemical processing

Industrial fluid handling systems

Compatible Equipment

low pressure systems only

Related Parts

830351 – Stainless Regulator, Fluid w/ Dump Valve, 250 PSI Max

830352 – Regulator, Fluid Less Dump

Part of the 830351 series which includes integrated dump valve and quick flush design according to instruction manual 308292. Part of Series B fluid pressure regulators family. Model 830351 supplied with dump valve, 830352 is bare regulator (order dump valve separately), and 830353 is without dump valve. All share the same pressure and flow specifications.

Reference Manuals

336834 (Page 1) Fluid Regulators List

308292 (Page 1) Fluid Pressure Regulators