The Basket Suction Strainer/Diffuser is a versatile drafting accessory designed to protect pumps from debris while maximizing water flow during drafting operations. Constructed with a lightweight T6061-T6 aluminum body and a rigid stainless steel mesh screen, this strainer helps prevent leaves, sticks, and other debris from entering the pump while maintaining full-flow performance through the suction hose.
In addition to drafting applications, the Basket Suction Strainer/Diffuser can also be used during hydrant testing to safely diffuse discharged water and reduce erosion or damage caused by concentrated water flow. The durable aluminum body is hard-coat anodized to Military Specification Type III standards for superior corrosion resistance and long service life. A rocker lug connection allows for secure tightening, and each unit includes a flat-face gasket for dependable sealing.
Features
• Dual-purpose suction strainer and hydrant flow diffuser
• Lightweight T6061-T6 aluminum construction
• Military Specification Type III hard-coat anodized finish
• Rigid stainless steel mesh screen for durability
• Helps prevent debris from entering pumps during drafting operations
• Maintains full-flow water delivery through suction hose assemblies
• Can be used to safely diffuse water during hydrant testing
• NH female connection with rocker lugs for secure tightening
• Includes flat-face gasket
• Available in sizes from 2.5" through 6"
Specifications
• Manufacturer: Harrington
• Product Type: Basket Suction Strainer/Diffuser
• Material: T6061-T6 Aluminum Body
• Finish: Military Specification Type III Hard-Coat Anodized
• Screen Material: Stainless Steel Mesh
• Connection Type: NH Female
• Handle Style: Rocker Lug
• Gasket: Flat-Face Gasket Included
• Application: Drafting Operations and Hydrant Flow Testing
Dimensions & Weights
| Size |
Overall Length |
Weight |
Diameter |
| 2.5" |
5-5/16" |
2.9 lbs. |
6-7/8" |
| 3" |
5-7/16" |
3.1 lbs. |
6-7/8" |
| 3.5" |
5-7/16" |
3.2 lbs. |
6-7/8" |
| 4" |
5-9/16" |
3.3 lbs. |
6-7/8" |
| 4.5" |
5-9/16" |
3.4 lbs. |
6-7/8" |
| 5" |
5-11/16" |
3.5 lbs. |
6-7/8" |
| 6" |
7-15/16" |
4.8 lbs. |
8" |
Weights are rounded to the nearest tenth of a pound.
Available Models
• HWMBS-25NH — 2.5" NH Female Basket Suction Strainer/Diffuser
• HWMBS-30NH — 3" NH Female Basket Suction Strainer/Diffuser
• HWMBS-35NH — 3.5" NH Female Basket Suction Strainer/Diffuser
• HWMBS-40NH — 4" NH Female Basket Suction Strainer/Diffuser
• HWMBS-45NH — 4.5" NH Female Basket Suction Strainer/Diffuser
• HWMBS-50NH — 5" NH Female Basket Suction Strainer/Diffuser
• HWMBS-60NH — 6" NH Female Basket Suction Strainer/Diffuser
