Strainers

Conical Line Strainers

  • 150 psi units designed for full line pressure differential.
  • 300 and 600 psi units designed for 300 psi differential.
  • May be designed to withstand collapse pressure with cone upstream.
  • Filtration area is greater than 400% of pipe area. Larger areas available.
  • Available in 304 SS, 316 SS, and other alloys.
  • Pipe spool sections available.

Refer to the table below for additional dimensional information.

Nominal Pipe SizeInchesInches
LDFBF MINArea in Sq. In.D1
150#300#600#
1 1/2"41.51/85/80.12513.73.1253.53.5
2"4.521/87/80.12521.13.8754.1254.125
2 1/2"5.52.51/87/80.12530.34.6254.8754.875
3"6.531/810.12542.15.1255.6255.625
4"8.12541/81.50.125766.6256.8757.125
5"10.551/820.1251237.58.259.25
6"1361/82.50.1251808.59.62510.25
8"177.8751/830.125300.410.7511.87512.375
10"219.3751/83.50.125438.513.1251415.375
12"2511.53/1640.188621.315.87516.37517.625
14"2613.1253/1640.188722.617.518.87519.125
16"29.515.1253/1640.188914.4202122
18"3317.1253/1640.1881129.221.37523.2523.875
20"3719.1253/1640.1881384.423.62525.526.625
24"44223/1640.1881846.82830.2530.875

Available in any perforation pattern.

Available In All Market Grade Specifications.
Other Meshes Are Available

Mesh Per Linear InchDiameter of Wire InchesWidth Of Opening InchesOpen
Area Per Cent
2 x 20.0630.4370.764
3 x 30.0540.2790.701
4 x 40.0470.2030.659
5 x 50.0410.1590.632
6 x 60.0350.1320.627
8 x 80.0280.0970.602
10 x 100.0250.0750.563
12 x 120.0230.060.518
14 x 140.020.0510.51
16 x 160.0180.04450.507
18 x 180.0170.03860.483
20 x 200.0160.0340.462
24 x 240.0140.02770.442
30 x 300.0130.02030.371
35 x 350.0110.01760.369
40 x 400.010.0150.36
50 x 500.0090.0110.303
60 x 600.00750.00920.305
70 x 700.00650.00780.298
80 x 800.00550.0070.314
90 x 900.0050.00610.301
100 x 1000.00450.00550.303
110 x 1100.0040.00510.314
120 x 1200.00370.00460.305
130 x 1300.00340.00430.311
140 x 1400.00290.00420.349
150 x 1500.00260.00410.374
160 x 1600.00250.00380.376
170 x 1700.00240.00350.351
180 x 1800.00230.00330.347
200 x 2000.00210.00290.336
250 x 2500.00160.00240.36

Flat Plate Strainers

Without bolt holes

With bolt holes

Available in perforated metal, wire cloth or a combination of both.

Pipe Size150 Lb.300 Lb.
D1D2T minD1D2T min
1"3114-GA3.625111-GA
2"4214-GA4211-GA
2"4.75214-GA5211-GA
3"5314-GA5.75311-GA
4"6.75414-GA7411-GA
5"7.625514-GA8.375511-GA
6"8.625614-GA9.75611-GA
8"10.8757.87514-GA127.87511-GA
10"139.37514-GA14.1259.37511-GA
12"161114-GA16.51111-GA
14"17.62513.12511-GA191311-GA
16"20.12515.12511-GA21.1251511-GA
18"2117.12511-GA23.3751711-GA
20"23.7519.12511-GA25.6251911-GA
24"28.1252211-GA30.3752211-GA
Pipe Size150 Lb.300 Lb.
D1D2T minD1D2T min
1"4.625114-GA5111-GA
1"5114-GA6.125111-GA
2"6214-GA6211-GA
2"7214-GA7211-GA
3"7314-GA8311-GA
4"9412-GA10411-GA
5"10512-GA11511-GA
6"11612-GA12611-GA
8"13.5812-GA15811-GA
10"161012-GA171011-GA
12"191211-GA201211-GA
14"211311-GA231311-GA
16"231511-GA251511-GA
18"251711-GA281711-GA
20"271911-GA301911-GA
24"322311-GA362311-GA

Available in Carbon Steel, SS 304, SS 316 and most common alloys.

Basket Strainers - Duplex Strainers

  • Individually designed to meet your requirements.
  • Available in all materials including fiberglass and PVC.
  • No interruption of process during basket maintenance
  • Baskets designed for full line pressure.
  • Easy installation and basket maintenance.
  • Retention from 5 microns.
  • Can be fully automated.
  • Economical.

Technical Information

Wire Cloth Micron Retention

Wire Cloth Flow Rates

Please use these charts as reference for micron retention and flow rates through wire cloth and strainers.