663 Strainers
Intermediate capacity model With filter surface areas ranging from 1.2-2.7 square feet.
600 Strainers
Intermediate capacity model, offers up to .8 square feet of filter area. Recommended for coarse straining.
450 Strainers
Best value basket strainer, offers up to 1.6 square feet of filter area. Offers the benefits of a basket strainer in a compact design.

Model R600
Style R Housing
FITS STANDARD FILTER BAG SIZES:
SHORT #3 Filter Bag - 0.68 s/f
LONG #4 Filter Bag - 1.15 s/f
- Shown with Strainer Basket Style - P2-4 (heavy machined flange with O-Ring Seal).
- Shown with Quick Release Handle.
- Shown without a Wire Mesh Liner Basket or Filter Bag for clarity.
- Detailed Parts List (PDF)
| A | B | C | D | E |
| Inlet / Outlet Sizes | Centerline Inlet to Face of Outlet | Centerline to Face of Inlet | Overall Strainer Height (Including PRV) |
Nominal Housing Diameter |
| SHORT 1.5" thru 4.0" (#3 Filter Bag) |
13.38 | 5.50 | 20.89 | 6.00 |
| LONG 1.5" thru 4.0" (#4 Filter Bag) |
18.88 | 5.50 | 26.39 | 6.00 |

Model S600
Style S Housing
Model S600 Modified
Style S Housing for Duplex Setup
FITS STANDARD FILTER BAG SIZES:
SHORT #3 Filter Bag - 0.68 s/f
LONG #4 Filter Bag - 1.15 s/f
- Shown with Strainer Basket Style - P2-4 (heavy machined flange with O-Ring Seal).
- Shown with Quick Release Handle.
- Shown without a Wire Mesh Liner Basket or Filter Bag for clarity.
- Bottom Drain is 1.5" (unless otherwise specified)
- Detailed Parts List (PDF)

| A | B | C | D | E | F |
| Inlet / Outlet Sizes | Centerline Inlet to Centerline Outlet | Centerline to Face of Inlet/Outlet | Overall Strainer Height (Including PRV) |
Inlet/Outlet Face-to-Face | Nominal Housing Diameter |
| SHORT 1.5" thru 4.0" (#3 Filter Bag) |
7.56 | 5.50 | 20.89 | 11.00 | 6.00 |
| LONG 1.5" thru 4.0" (#4 Filter Bag) |
13.00 | 5.50 | 26.39 | 11.00 | 6.00 |
Basket Options
PWC2-4 Basket
A Perforated Strainer Basket with Wire Mesh Liner Basket featuring the Quick Release Handle Design.
PFB2-4 Basket
A Perforated Strainer Basket with a Filter Bag featuring the Quick Release Handle Design.
PWC1-3 Basket
A Perforated Strainer Basket with an 11 gauge flange, ideal for straining large objects.