Simplex Basket Strainer/Pot Strainer

A simplex strainer (single basket) is used when the flow or process can be shut down for a short period of time. Also called as Bucket type strainer, Pot strainer or basket strainer depending on size and industry.

ConstructionCast, Forged and Fabricated
TypesSingle filter, Multi filter design
Inlet/Outlet-Offset-ted, Single-sided, 90º
Sizes1/2″ onward
Method
Cast
Forged
Fabricated
Material of Construction
WCB (CS), SS (CF8, CF8M) etc
A105 (CS), SS .
Carbon Steel, Stainless Steel- Austenitic & Duplex, Nickel Alloys
End connectionFlanged, Butt weld, Threaded, Bevel end, Socket weld SS, Duplex, Inconel or other special alloy steels as per customer requirements.
Mesh (of any material)Perforated Sheet / Wire Mesh and combination of these SS, Duplex, Inconel or other special alloy steels as per customer
requirements.
AccessoriesP-tapping / Gauge
Drain / Vent valves 
Coating / linings 
Root valves 
Hinged cover or davit arm assembly for easier maintenance 
Steam jacket for highly viscous fluids 
Rotated or offset nozzle placement 
Back-flushing system for manual / Automatic 
Coatings and linings available upon request 
We also do Simple Fabricated basket strainers and Quick open strainers.

Design Specifications

  • Design & Dimensional flexibility as required by customer
  • Pressure drop at clean condition, at clogged condition and open area ratio/gross filtration area can be customized to customer requirements. Our standard items have a filtration area of 4:1
  • Cover compressed screen handle for secure seating
  • Drain/ Blow off connection & air vent connection furnished with plug as standard
  • Strainers meet ASME B16.5 & ASME B16.34 requirements
  • Blow-out gasket proof design for effective gasket sealing
  • Body size can be varied : Large body sized strainers are called Pot strainers
  • Capability to design vessel/body as per ASME sec VIII Div I . Vessels can be designed for full vacuum condition. Verify design with FEA
  • Welders are qualified as per ASME Sec IX (if required)

Key Features of LSI-MECH Basket Strainer

  • Reliable design
  • Easy maintenance
  • High flow rate handling capacity
  • Efficient design for low cost

Application

  • Oil and Gas Industry
  • Process Industry
  • Pharmaceutical Industry
  • Chemical Industry
  • Power Industry
  • Metals & Mining Industry
  • Water & Waste Management

Inspection & Testing capabilities

  • Any other test as per customer requirements.
  • Radiography
  • Ultrasound
  • Type test/ pressure drop test (additional cost for additional strainer)
  • Burst pressure test for strainer element (additional cost test)
  • PMI for SS parts
  • Charpy test for raw material
  • Any other test as per customer requirements.
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