The Suction Strainer is installed at water intake points to screen debris before it enters suction hoses, pumps and connected pipelines.
Technical Specifications
|
Item |
Specification |
|
Product Type |
Suction Strainer |
|
Standard Material |
Carbon Steel |
|
Surface Treatment |
Galvanized |
|
Nominal Sizes |
DN25, DN40, DN50, DN63, DN75, DN100, DN150, DN200, DN250 |
|
Filter Structures |
Round-hole, square-hole, square wire mesh |
|
Round-Hole Diameter |
3/8" (9.5 mm) or 1/2" (12.7 mm), depending on model |
|
Square-Hole Opening |
5 mm or 8 mm, depending on model |
|
Wire Mesh Opening |
To be confirmed by mesh aperture and wire diameter |
|
Inlet / Connection Type |
Female thread or pipe end, depending on design |
|
Thread Standards |
NPT / BSPT |
|
Mating Connection |
Bauer coupling or flange, depending on design |
Size and Structure Availability
|
Nominal Size |
Round Hole |
Square Hole |
Wire Mesh |
|
DN25 |
√ |
√ |
- |
|
DN40 |
√ |
√ |
√ |
|
DN50 |
√ |
√ |
√ |
|
DN63 |
√ |
√ |
- |
|
DN75 |
√ |
√ |
√ |
|
DN100 |
√ |
√ |
- |
|
DN150 |
√ |
√ |
- |
|
DN200 |
√ |
√ |
- |
|
DN250 |
√ |
√ |
- |
Confirm the available opening size, inlet dimensions and connection details for the selected model before ordering. Dimensioned drawings can be used to verify installation compatibility.
Key Features
Three Screening Options: Round holes, square holes and wire mesh accommodate different debris-screening requirements.
Flexible Connections: Threaded inlets, pipe ends and selected mating connections support different installation arrangements.
Galvanized Steel Construction: The standard carbon steel body features a galvanized finish. Suitability depends on the operating environment and water chemistry.
Material Selection & Compatibility
Material
Galvanized carbon steel is the standard option. Stainless steel alternatives require confirmation of material grade, design and order quantity.
Opening Size
Select the aperture according to the debris to be retained and the required flow rate. Smaller openings may increase flow resistance and clogging risk.
Connection
Confirm the nominal size, actual inlet dimensions, thread standard and mating connection before ordering.
Operating Conditions
Provide the liquid composition, temperature, flow requirements and operating pressure, where applicable, for suitability review.
Applications
Water Intake & Pump Stations
Screens incoming debris before it reaches suction lines and pumping equipment.
Agricultural Irrigation
Helps reduce the entry of larger debris into irrigation water intake systems.
Drainage Systems
Provides inlet screening for water collection and drainage pumping.
Construction Water Supply
Supports temporary water intake setups when the selected model meets site requirements.
Manufacturing Quality & Inspection
Dimensional Inspection: Check overall dimensions, inlet size and connection dimensions against the approved drawing or sample.
Opening Inspection: Verify hole or mesh dimensions and opening distribution against confirmed specifications.
Thread Inspection: Check NPT/BSPT threads with suitable gauges where applicable.
Surface Inspection: Examine the galvanized finish for visible defects, including peeling, bare areas and uneven coverage.
Inspection records and material documents can be provided according to the confirmed order requirements and available records. Specific inspection standards and acceptance criteria should be agreed upon before production.
OEM & Bulk Supply
Custom Configurations
Size, opening pattern and connection configuration can be customized, subject to feasibility confirmation.
Bulk Orders
Pricing and lead time depend on product specifications, processing requirements and order quantity.
Export Packaging
Packaging can be arranged according to shipment method and buyer requirements.
FAQ
Q: What is the minimum order quantity (MOQ)?
A: MOQ depends on the product configuration and production requirements. Confirm the minimum quantity when requesting a quotation.
Q: Can I request a sample before placing a bulk order?
A: Sample availability depends on the selected model. Confirm sample cost, shipping charges and lead time before ordering.
Q: What is the production lead time?
A: Standard orders typically take 2–4 weeks, while customized orders may require 4–6 weeks or longer, depending on specifications, order quantity and production scheduling. Confirm the delivery date when placing the order.
Q: How are Suction Strainers packaged for export?
A: Packaging depends on product size, quantity and shipping method. Specify any requirements for carton packing, palletizing or moisture protection.
Q: Can repeat orders maintain the same specifications?
A: Approved drawings, samples and order specifications can serve as references for repeat orders. Any design changes should be confirmed before production.
Q: Can you support third-party inspection?
A: Third-party inspection can be arranged by prior agreement, subject to the inspection scope, schedule and associated costs.
Q: Can you provide private labeling or customized packaging?
A: OEM labeling and packaging can be reviewed according to order quantity, artwork and packaging requirements.
Q: What should I check when the goods arrive?
A: Check the quantity, product configuration, visible surface condition and conformity with the approved order specifications. Report discrepancies promptly with photos and order details.
