GRACO 24N181 – High, Low Adjustable Pressure Switch, 1/4″ NPT, IP65 Rated for Harsh Environments,

GRACO 24N181 – High, Low Adjustable Pressure Switch, 1/4 NPT, IP65 Rated for Harsh Environments, Fluoroelastomer Seals, 5800 PSI

IP65 rated pressure switch with fluoroelastomer seals and Din connector, designed for harsh industrial environments. Provides reliable pressure monitoring and control with 40-400 bar (580-5,800 PSI) operating range.

For use with single line, parallel, injector based automatic lubrication systems

Pressure Switch, 1/4 NPT(F) inlet, DIN 43650 connector (1 NO/1 NC), 7,250 PSI (500 bar)

IP65 rated for harsh environments. Fluoroelastomer seals are suitable for use in high temperature environments and synthetic lubricants.

Additional Specifications

Thread: 1/4 inch NPT inlet

Max Working Pressure: 40-400 bar (580-5,800 PSI)

Material: fluoroelastomer seals

Ip Rating: IP65 rated

Connector: Din connector

Adjustable	Adjustable
Application	In-Plant Machinery, Off-Road Equipment
Compatible Material	Grease
Inlet Size (in)	0.25
Inlet Thread Gender	Female
Inlet Thread Type	NPT
Material	Viton, Aluminum, Stainless Steel, Polyamid
Power Connection Type	DIN 43650
Type	Pressure Switch

Features

Pressure monitoring capability

Compatible with EDS HP pump systems

Compatible with Electric Dyna-Star systems

IP65 rated for protection against dust and water jets

Fluoroelastomer seals for chemical resistance

Din connector for reliable electrical connection

Applications

Electric dispensing systems

Dyna-Star pump operations

Pressure monitoring applications

Automated lubrication systems

Industrial equipment lubrication

Grease dispensing applications

Compatible Equipment

EDS HP pump with Autofill shut-off and low level monitor

Dyna-Star electric pump systems

Electric Dyna-Star Injector System

77X960 EDS HP Pump

77X990 systems

Related Parts

77X960 – Dyna-Star® 24 VDC HP Pump, AFSO, Low Level, GLC 2200, Wiring Harness, Cables, Pressure Switch, Remote Fill Manifold for 60 lb (27 kg).

77X990 – Dyna-Star® 24 VDC HP Pump, AFSO, Low Level, GLC 2200, Wiring Harness, Cables, Pressure Switch, Remote Fill Manifold for 90 lb (41 kg).

77X202 – Electric Dyna-Star® 24 VDC HP Injector Module with Pump, Tube-in-Tube, Vent Valve, Low-Level, Cover, Tank, AFSO for 60 lb (27 kg). Reservoir

77X203 – Electric Dyna-Star® 24 VDC HP Injector Module with Pump, Tube-in-Tube, Vent Valve, Low-Level, Cover, Tank, AFSO for 90 lb (41 kg). Reservoir

24N468 – GLC 2200 Series Contoller

24P314 – GLC 2200 Series Controller Wiring Harness – 150 cm (5 ft.), flying leads

129072 – Electrical Socket Cable

77X546

77X542 – Remote-Fill Port Manifold w/ Vent for use w/ Auto-Fill Shut-Off Option Lubrication Pumps, 5000 PSI

24N488

Part of the ELECTRIC modules component group for Dyna-Star pumps. Works in conjunction with GLC2200 controller and wiring harness systems. Part of the Electric Dyna-Star injector system ordering information. Works with systems that feature adjustable motor and amp control, mechanical auto-fill shutoff, and remote fill manifold capabilities up to 344 bar (5000 PSI). Part of pressure switch family. Visit www.graco.com for additional switch options.

Reference Manuals

300763 (Page 8) Automatic Lubrication

341046 (Page 3) Dyna-Star HP and Dyna-Star HF

352376 (Page 9) LubePro Series Pumps

333517 (Page 55) Komatsu HD605-8 Installation