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Strainer Cleaning Assembly

Strainer Cleaning Assembly

NP-207-S-SA Strainer Cleaning Assembly
  Specify Motor Type/Voltage
NP-207-S-1 Strainer Shaft
NP-207-S-2 Brush Hub Bottom
NP-207-S-3 Brush Hub Top
NP-207-S-4 Brush Hub Washer
NP-207-S-5 Strainer
NP-207-S-6 Strainer Top
NP-207-S-7 Strainer Bottom
NP-207-S-9 Flue Brush
NP-207-S-10 5/8" x 1/2" Shoulder Bolt
NP-207-S-11 1/2-13 nylon Locknut
NP-207-S-12 1/2" x 1/2" Shoulder Bolt
NP-207-S-13 3/8-16 Nylon Locknut
NP-207-S-15 Drive Pinion
NP-207-S-17 Idler Pinion
NP-207-S-19 Brush Gear
NP-207-S-21 Strainer Gear
NP-207-S-30 Snap Ring
NP-207-S-32 Top Plate
NP-207-S-32-DI Top Plate - Dual Idler
NP-207-S-34 Bottom Plate
NP-207-S-50 Stand Off
NP-207-S-54 10-32 x 5/8" Socket Head Cap Screw
NP-207-S-70 1/4-20 x 1-1/2" Socket Head Cap Screw
NP-207-S-71 1/4-20 x 1/2 Socket Head Cup Point Set Screw
NP-207-S-72 Plastic Nylon Ball
NP-207-S-74 Ball Retainer
NP-207-S-76 Pipe Union
NP-207-S-77 Pipe Union Seal
NP-207-S-78 Pipe Nipple
NP-207-S-GC Gear Cover (OPTIONAL)
NP-207-S-GC-SS Gear Cover Set Screw
Replaces NP-207-S-78  On a Cycle Select Drive
Package Equipped Machine
NP-207-S-78-RV-10 Close Nipple 1
NP-207-S-78-RV-20  l X 1/2 X 1 Reducing Tee
NP-207-S-78-RV-30  Pipe Nipple 1 X 3-1/2
NP-207-S-78-RV-40  Street Elbow 1/2
NP-207-S-78-RV-50 Close Nipple 1/2
NP-207-S-78-RV-60  Relief Valve
NP-207-S-92 Hex Driver
NP-207-S-94 10-32 x 3/8" Hollow Cup Point Set Screw
NP-207-S-96 Hex Drive Shaft for Bisson Motors
NP-207-S-98 Hex Drive Shaft for Brother Motors
NP-207-S-100 1/4 - 20 x 1/2 Hollow Cup Point Set Screw
NP-207-S-125 115 Volt Gear Motor
NP-207-S-125-C Capacitor - Replacement Part for NP-207-S-125
NP-207-S-200 Strainer Assembly (5, 6, 7 ,21)
NP-207-S-250 Strainer Gear Top Assembly (6, 21)
NP-207-S-300 Brush Hub Assembly (3, 19)
NP-207-S-400 Instructions for NP-207-S-SA
NP-207-S-510 208/230/260 Volt Gear Motor
NP-207-S-520 340/460/575 Volt Gear Motor
NP-E4-10 18 Gage 4 Cable
NP-E12-5 Butt Splice
NP-E13-17 Female Disconnect
NP-E-11 Plug 15A 125V
NP-M2-16 10-32 x 2" Socket Head Cap Screw
NP-M3-16 1/4-20 Socket Head Cap Screw
NP-M4-8 1/4-20 SAE Jam Nut - Unplated (UNC)



  1. A unique design that provides a continuous gear driven brush cleaning motion for the cutting oil strainer assembly
  2. Prevents metal chips and fines from clogging strainer which can interrupt or stop the flow of cutting tool oil
  3. Reduces the chance of costly "tooling smoke shows"
  4. Maintenance free
  5. Easy installation and low cost
  6. Patented

Installation Instructions

The Parts you need to keep business moving forward

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Check out our standard Davenport replacement part list!

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Davenport® Rebuilding 

Nowak is proud to present rebuilding choices from short blocks to complete rebuilt to turn key Davenport Model B.

Remanufactured Davenports® Model B and Machine enhancements