Wetends shown are Complete with Seals and Empellers
Frames" refers to the size of your pump. All main spa pumps have either 48 or 56 frames. 48 frame pumps motors are 5.5" in diameter. 56 frame pump motors are typically 6.5" in diameter. You can also determine the frame size from the bolt spacing- the 48 frame is 3-5/8" and the 56 frame is 4-1/4."
To determine the size of the plumbing, measure from outside thread to outside thread.
If it measures 2 3/8 it is 1 1/2 inch.
If it measures approx 3 inches, it is 2 inch.
We are asked how large of a pump can I put on my spa? Well, 1.5 inch plumbing 2.0hp. 2 inch plumbing 5hp.
RULE of THUMB; 10 - 15 jets - 1.5 -2 hp, 15 - 20 jets - 3hp, 20 - 25 jets - 4hp ( This is WATER no Air jets. ) You do not have to have the same size pump with multiple pump systems. 2 & 3, 2 & 4, 3 & 5 etc based on your performance and jet requirements.
If you need help on the site. Please Call us
Waterway Wetends
Barb Adapter, 1/4"mpt x 3/8"barb
USED IN THE WATERWAY WETEND FOR PRIMING HOSES. SHOULD BE ORDERED IF REPLACEING VICO / CAL SPA WETEND.…
Hi-Flo SD 48 frame Wet End
COMES 2 INCH X 2 INCH SIDE DISCHARGE
1.5" QD Split Nut
Description
1-1/2" split compression nut
…
2" QD Split Nut
Description
2" split compression nut…
Wet End 1.5HP 2"x2" Top Disch, Spa Master
#Discontinued
Threaded Union Adapter 1.5"x2"
Used to adapt 1.5 inch pump to 2 inch plumbing connection.
