Part # 4600-1016
Manufacturer Code 190003
Pentair® Filter Clamp Assembly – 190003
For Clean & Clear Plus®, FNS Plus®, and PTM Filters
Key Benefits
✅ OEM Replacement — Genuine Pentair® clamp band kit ensures safe, leak-free operation
✅ Durable Construction — Built for strength and long service life under system pressure
✅ Complete Kit — Includes clamp band, tension spring, and locking hardware
✅ Easy Access — Secures upper and lower tank halves while allowing convenient service
Why Choose This Clamp Assembly?
✅ Restores proper sealing if your original clamp is worn or damaged
✅ Designed to maintain tank integrity and pressure safety
✅ OEM fit guarantees compatibility with specified Pentair® filter models
Tech Tips
⚠️ Always clean and inspect the tank O-ring before reassembly
✅ Replace O-ring if cracked, worn, or flattened (sold separately)
⚠️ Do not overtighten — follow Pentair® torque specifications to avoid leaks or damage
✅ Ensure clamp is evenly seated around tank band before tightening
Compatibility
✅ Pentair® Clean & Clear Plus® Cartridge Filters
✅ Pentair® FNS Plus® D.E. Filters
✅ Pentair® PTM (Purex Triton) Filters
❌ Not designed for non-Pentair® filter models
Specifications
✅ Part Number: 190003
✅ Dimensions: 23-1/4″ L × 22-1/4″ W × 2-1/4″ H
✅ Includes: Clamp band, tension spring, and locking hardware
✅ Function: Secures filter tank halves under pressure
What’s Included
✅ Clamp band
✅ Tension spring
✅ Locking hardware
❌ Tank O-ring (sold separately)
⚠️ Important: Proper clamp installation is critical to filter safety. Always follow Pentair® service instructions when reassembling filter tanks.
Frequently Bought with this Clamp
I need a clamp assembly for
purex triton FNS PLUS
model # FNSP48
ser# 09 I ? Part #190029 REV. C
Reply
Hello Ed, The clap assembly can be found here. http://www.inyopools.com/Products/07501352014441.htm
Reply
is these clamp assembly is for model FNS 48 Pentair
Reply
The correct band assembly for the FNS 48 Pentair DE filter is the Band Assembly (195351).
Reply
I have a Purex triton 5000 Clamp Assembly I think bolt is stripped and the assembly has to be 20 old will this work and what are the measurements around?
Reply
Yes, I believe that is the correct clamp assembly, but I recommend giving Pentair a call, 800-831-7133, to confirm that.
Reply
The Most Helpful Review
2 1
(5 out of 5 stars) Pump Band
Reviewed By: David E. from Charleston, SC ()
Pros: Easy to access online, very fast delivery
Cons: After providing very detail info on my filter, I was given the wrong part number, not the end of the world but inconvenient because we couldn't use the pool on the holiday. But, there is the rest of
It is made of a very strong material but the unfortunate part is after spending several minutes with the online help, he gave me the wrong part number so I am waiting for my card to be credited back to reorder. This is a bad time of year to have your pool down with the temperatures hovering in the 90's. The part was fine, simply the wrong one
Was this review helpful to you?
The Most Recent Reviews
(5 out of 5 stars) Fir as expected
Reviewed By: Inyo Customer ()
Fit as expected
Was this review helpful to you?
1 1
(4 out of 5 stars)
Reviewed By: Jim D. ()
This must be used when replacing old bottom or top tank assemblies! Web site shows picture of old clamp and new clamp for some reason. Part # is same as old clamp, but they made changes and forgot to tell anyone
Was this review helpful to you?
1 0
(5 out of 5 stars) Good Quality
Reviewed By: Stephanie W. from Exeter, NH ()
Clamp is of good quality and arrived in a timely manner.
Was this review helpful to you?