Pump and filter part · Pentair

Pentair 190059 Pressure Gauge

Pump and filter part for pools

Updated October 2026

Quick verdict

A practical pump and filter part for repairs and upkeep.

Strength
Fits Pentair Star Polymeric, FNS, SM & SMBW 4.
Trade-off
Check the exact model before ordering.
Right buyer
Repairs and upkeep.
Dimensions (seller)
9 x 7 x 2.5 inches
Product weight
9.07 g
Prices change often; the button shows today's price.

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Why it matters

The Pentair 190059 Pressure Gauge is a pump and filter part that its listing says fits Pentair Star Polymeric, FNS, SM & SMBW 4000/2000 Series, Nautilus, Nautilus Plus.

Match the part to your exact pump, filter or cleaner model and generation; the maker's part number on your manual or equipment label is the safest check.

The listing gives dimensions of 9 x 7 x 2.5 inches and a weight of 9.07 g.

Who it's for, and who should skip it

Good fit if

  • Repairs and upkeep

Look elsewhere if

  • Equipment it doesn't list

Pros and cons

Pros

  • Fits Pentair Star Polymeric, FNS, SM & SMBW 4

Cons

  • Check the exact model before ordering

Limitations to weigh

  • Specifications are the maker's or seller's own; check fit against your equipment's manual and part numbers.

Specifications

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Dimensions (seller)9 x 7 x 2.5 inchesRetailer
Product weight9.07 gRetailer
FitsPentair Star Polymeric, FNS, SM & SMBW 4000/2000 Series, Nautilus, Nautilus PlusRetailer

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Final verdict

A practical pump and filter part for repairs and upkeep.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

What is the Pentair 190059 Pressure Gauge for?
The Pentair 190059 Pressure Gauge is a pump and filter part that its listing says fits Pentair Star Polymeric, FNS, SM & SMBW 4000/2000 Series, Nautilus, Nautilus Plus.