SPL & DPL filters also known as oil wire screen mesh filters, each SPL disc filter is made of 4 ply of stainless steel wire mesh or copper wire mesh of different gauge wires with 1 ply perforated sheet, two outer filtering mesh are fine wire mesh, and two inner coarse mesh and one perforated sheet are only for support. The 5 ply wire mesh are held together by a stainless steel or aluminum frame. they are commonly used as double drum filters which composed of multiple filter discs, this type filters are easy to remove solid impurities, and widely used in high viscosity melt filtering device. The filter discs can be used repeatedly after cleaning.

WEB WIRE MESH can offer SPL filter discs in the standard specifications, the discs sizes range from 40 mm x 20 mm to 175 mm x 90 mm, and filter precision range from 80 micron to 1000 micron. The wire mesh is commonly constructed with materials of stainless steel, brass or phosphor bronze.

Benefits

Large filtering area

High compressive strength

Resistant to high temperature

Resistant to harsh work conditions

Simple to install, dismantle and clean

Long service life

Materials

Stainless steel: 201, 202, 304, 304L, 316, 316L, 321

Copper: brass, copper, phosphor bronze

Nickel: Cr20Ni80, Nickel 200, Monel 400

Aluminum: pure aluminum, aluminum alloy

Applications

The SPL filters are commonly used as filter element for oil lubrication equipment, press filter equipment, diesel engine and other equipment. Which involved oil filter industry, such as raw oil, diesel oil, fuel oil, gasoline, kerosene, hydraulic oil, machine oil, lubricating oil, gear oil etc. It is also used in the absorption, evaporation and filtration process in petroleum, chemical, medicine, paper making, spinning, food medicine metallurgy, machinery, ship, automobiles and environmental protection etc.

Types

When ordering or requesting a quote for SPL & DPL filter discs, please specify:

Number of pieces

Outside diameter e.g. 175 mm

Inside diameter e.g. 90 mm

Material e.g. Grade 304 (1.4301)

Standard & Compare