Magnetic Filter Plugs

OEI Magnetic Filter Plugs are the high quality replacement for OEM ceramic magnet drain plugs. Designed with the highest quality rare-earth magnets fastened to the plug body, the magnetic filter plug captures abrasive wear particles and prevents them from circulating throughout the system. OEI Magnetic Filter Plugs have a high holding capacity and they resist vibration and high- temperatures that typically reduce conventional magnet strength over time.

Description

OEI Magnetic Filter Plugs are the high quality replacement for OEM ceramic magnet drain plugs. Designed with the highest quality rare-earth magnets fastened to the plug body, the magnetic filter plug captures abrasive wear particles and prevents them from circulating throughout the system. OEI Magnetic Filter Plugs have a high holding capacity and they resist vibration and high- temperatures that typically reduce conventional magnet strength over time.

OEI Magnetic Filter Plugs are effective predictive maintenance tools when integrated into maintenance programs.

Benefits

» Extend the life of critical systems such as differentials, wheel motors, and final drives by indicating component wear and preventing system failures.
» Do not degrade from heat and vibration.
» Capture ferrous and non-ferrous contamination.

Efficiency

Magnetic Filter Plug
Ferrous Contamination
Captures ferrous wear particles down to 4 μ and below with up to 95+% efficiency.
Non-ferrous Contamination
Non-ferrous particles are magnetically captured because of cross-contamination from static charge or embedded ferrous particles.

Operating Parameters

Pressure Rating
Standard
< 20.7 bar (300 psi)
High Pressure
< 413.7 bar (6000 psi)
Temperature Rating
Standard
< 150° C (300° F)
High Heat
< 300° C (600° C)

Cleaning

Remove the contamination with a lab cloth/non-fiber cloth that absorbs the contamination. Save the cloth in a sample bag to send for analysis.

Best Practice: Place the entire magnetic filter plug into a sample bag and send it for analysis. Replace it with a new magnetic filter plug and recycle the old one after analysis.

Material Construction

Magnetic Filter Plug
Standard
Rare-earth magnets
Body
Standard
Carbon Steel
Seals
Standard
Buna
High Heat
Viton
Sub-zero
EDPM

Installation

Seals
Standard O-ring
Recessed O-ring
Bonded Seal
Thread Sizes
NPT,BSP(in)
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3+
Metric(mm)
10
12
14
16
18
20
22
26
27
30
33+
ORB
04
05
06
08
10
12
14
16
20
24
32+
Fasteners
NPT
BSPT
BSPT
BSPP
ORB
METRIC
SAE
Fastener Types
Internal Square
External Square
Internal Hex
External Hex

Limited Warranty

Magnetic Filter Plug
1 year

Service Life

Magnetic Filter Plug
18+ years

Protect Your Equipment

Download The Ultimate Guide To Fluid Management And Equipment Reliability