Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
The upgraded clamp that replaces the old one. The Pentair 198102 is the new cast-style band clamp assembly for Clean and Clear Plus, FNS Plus, and Quad D.E. filters, and it takes the place of the older 190003 spring-style band clamp. It clamps the two halves of your filter tank together and seals them against the tank o-ring - the same job as before, done better. The die-cast aluminum clamp closes with a single 3/4-inch bronze nut, so there is no rubber mallet and no wrestling a spring clamp on and off.
- Replaces the older 190003 spring-style band clamp with a simpler, sturdier cast design.
- Anodized, powder-coated die-cast aluminum sections on rigid, corrosion-resistant hinges.
- Closes with one captive coarse-thread bolt and a single 3/4-inch bronze nut - no mallet, no power tools.
- Faster, cleaner service every time you open the filter.
- A replacement band clamp for Pentair Clean and Clear Plus, FNS Plus, and Quad D.E. filters.
- It clamps the same tank flanges, so it fits your existing Plus-series filter - it does not matter if yours is new or has been on the pad for years.
- Old part number it replaces: 190003 (spring-style band clamp). Cross-shopping 190003? This is the current cast-style replacement.
- Turn off the pump and release all pressure with the filter air-relief valve.
- Remove the old clamp from the tank seam - for a spring clamp, unhook it; for a cast clamp, remove the 3/4-inch nut.
- Make sure the tank o-ring is clean and seated, and replace it if it is worn.
- Place the cast clamp over both tank flanges, compress the ends with tongue-and-groove pliers, and start the bronze nut by hand.
- Tighten the nut with a 3/4-inch socket to 16 to 18 ft-lbs, leaving a 1/2 to 3/4 inch gap between the clamp ends. Do not tighten until the ends touch.
- Restart the pump, purge the air, and check for leaks.
Note: this is the cast clamp assembly. The matching clamp nut is Pentair 198098z (sold separately). It replaces the older 190003 spring-style band clamp.
