Part # 6273-0070
Manufacturer Code 472363
Dimensions 14.25" L x 4" W x 2.5" D
Alternate Part #'s 472363, 47-110-1624, PEN472363
INYO # 6272-0070 PENTAIR # 472363 GENERAL DESCRIPTION: THIS IS THE FRONT HEADER TOP SUB ASSEMBLY USED IN THE MINIMAX CH & NT HEATERS THE COMPLETE HEADER IS MADE OF THE TOP SUB ASSEMBLY AND THE BOTTOM SUB ASSEMBLY THIS ASSEMBLY HAS 2 OPENINGS ABOUT 1-5/8" IN DIAMETER WHICH ATTACH IT TO THE BOTTOM SUB ASSEMBLY EACH OPENING HAS 2 O-RINGS, EACH IN ITS OWN GROOVE ON THE OUTSIDE OF THE OPENING WHICH SEAL THE CONNECTION POINTS THIS IS MADE FROM IVORY COLORED PLASTIC LENGTH: APPROXIMATELY 14-1/4" FRONT TO BACK: APPROXIMATELY 2-1/2" HEIGHT: APPROXIMATELY 4" THERE ARE 9 HOLES IN THE TOP SUB HEADER TO MATCH THE HEATER TUBES AND 8 HOLES FOR THE MOUNTING BOLTS ASSEMBLY INCLUDES: BOTTOM SUB HEADER WITH O-RINGS (4 O-RINGS TOTAL) MARKINGS: NO MARKINGS
Hi,can i buy o ring set for 472363 (two brown,two black).Please let me know what part number is that.
Hi. Unfortunately, those o-rings are not available as a separate replacement part.
Is this unit new or old?
Hi Dr. Will this is new.
This part goes on my old Pentair Mini Max 400 NT LN jacuzzi/pool heater. It looks like the manifold was broken/cracked during original installation allowing a slow leak which, over time, eventually rusting nearly all the way thru the tungsten bolts on the right side - idiots! I will also need the gaskets/seals that couple the "In/Out Top Sub-Header Assembly" (472363) to the heat exchanger. I assume this "sub-assembly" includes all necessary grommets, gaskets, seals, washers & o-ring's - yes?
Hi Dr. Will, I'm sorry to hear that. This is just key #19 as shown in this Pentair MiniMax NT Parts Diagram if you need the complete assembly then please take a look at key #20 on the parts diagram. If you determine you need key #20 then you may view or purchase that item here Pentair Minimax NT Main Header Assembly