Cadalan

Duplex Basket Strainers
Fabricated Duplex Basket Strainer
Fabricated Duplex Basket Strainer

Duplex Basket Strainers

At Cadalan we manufacture and supply Duplex Basket Strainers with highest quality and standards. Duplex Basket Strainers are designed for applications where continuous flow must be maintained while cleaning filter baskets.

The strainer uses integral 3 way stainless steel ball valves with PTFE seals. This design provides drop tight shutoff eliminating costly and potentially dangerous leakage into the chamber not in use which can occur in some other duplex strainer designs. This also eliminates some problems which can occur in particular suction conditions where in other designs air ingress could occur. All parts of the valve mechanism are accessible after removing the basket chamber without taking the strainer out of the pipeline.

  • Size: Upto 24 inches
  • Class: #150 up to #2500

Construction Material (Casting Type):

  • Carbon Steel – A216 WCB/ CF8/CF8M – ASTM A106 B
  • Low Temperature Carbon Steel – A352 GR.LCC/CF3M
  • Stainless Steel – SS316/ SS304
  • Duplex Stainless Steel – A995 GR.4A
  • Duplex Stainless Steel – A995 GR.5A
  • Nickel Aluminium Bronze Alloy – ASTM B148 C95800/ UNSNO662
  • Monel – UNSN04400 / UNSNO5500
  • Inconel – UNS NO6625 & Titanium
Duplex Basket Strainer
Duplex Basket Strainer

Construction Material (Fabricated Type)

  • Carbon Steel -ASTM A106 GR B/C , API 5L X65, A333 GR 6 , ASTM A67L
  • Stainless Steel – ASTM A312 TP316/316L , ASTM A358 TP316/316L
  • Duplex Stainless Steel- ASTM A928 S31803 , ASTM A790 S31803
  • Super Duplex Stainless Steel – ASTM A928 S32750/32760 , ASTM A790 S32750/32760
  • Nickel Aluminium Bronze Alloy -ASTM B148 C95800
  • MONEL – ASTM B165 K400/k500 ( UNS N05400 /UNS N044000
  • Titanium grade 2 & 5 – ASTM B337 GR 2 / GR 5