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Pentek ST-3 Stainless Steel Water Filter Housing

Price $283.99 List Price Price $405.99 Save 30%
Availability: Discontinued - Free Shipping
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  • 1Filter$283.99 
  • 3Filters Price $267.21 each
  • 6Filters Price $255.59 each
  • Pentek ST-3 housings are easy to install and maintain. They are compatible with a complete range of filter cartridges, adding to their versatility.
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The Pentek ST-3 stainless steel filter housings effectively provide heavy duty filtration for smaller filtration systems and point-of-use applications. Durable construction. The brushed 304 stainless steel sumps are available with either a pipe plug or pet-cock in the bottom for draining. The housings are shipped with the drain plug installed. The pet-cock is packaged loose in the carton. The Pentek ST-3 water filter housing heads are manufactured from nickel-plated cast-brass. Supplying flow rates of up to 20 gpm (76 L/min), at a maximum water temperature of 275F (135C), the Pentek ST-3 Stainless Steel Commercial housing is ideal for hot water and high pressure applications not suited for plastic housings. Ideal for commercial use, farms, restaurants, spas, and many other applications. 3/4-inch inlet/outlet for easy installation.
Package Qty1
Used In BrandsAmerican Plumber, Ametek, Pentek, US Filter
Manufacturer's IdST-3
Actual Size (in)32 3/8 inches (length) x 4 1/8 inches (width)
Materials of ConstructionSealing Gaskets: Buna-N, Cellulose Fiber, Head: Brass/Nickel Plated, Housing: Brushed 304 Stainless Steel
Maximum Operating Pressure (psi)250
Maximum Temperature (°F)275
Flow Rate (gpm)20
Flow Rate (lpm)75.708
Fitting TypeNPT
Fitting Size (inches)3/4 inch
ColorStainless Steel Finish

Reduced Contaminants

The PENTEK-ST-3 is comparable with the following part numbers