All VariFlo control valves feature an easy-to-use lever action handle that lets you “dial” up to seven valve/filter functions.
Features
All VariFlo control valves feature an easy-to-use lever action handle that lets you “dial” up to seven valve/filter functions: filter, backwash, waste, rinse, closed, winter or recirculate. Complete with an integral sight glass that lets you see when the backwashing cycle is completed, our wide selection of valve configurations allows you to match the right VariFlo valve to the proper application; residential, commercial, top-mount or side mount.
VariFlo Control Valve Functions
FILTER – For normal filtering and regular vacuuming
BACKWASH – For cleaning filter sand bed of accumulated debris
RINSE – Use after completing backwash cycle to ensure all dirty water is rinsed out of the filter to waste
WASTE – By-passes the filter for draining or lowering pool water level and for vacuuming heavy debris directly to waste line
RECIRCULATE – Water is recirculated through the valve, by-passing the filter
CLOSED – Shuts off the flow from the pump to the filter
WINTER – For winterizing (SP0714T only)
Brand
Hayward
Channel
Open Line
GTIN
610377207430
Warranty - Labor
None
Master Carton Qty
1
Pallet Qty
60
Warranty - Parts
1-year
Pool Type
In Ground
Shipping Dimensions
16 " x 9.9 " x 9.9 "
Shipping Weight
8 lb
Material
ABS
Parts Details
Click on the part number in the diagram to display the details.
Q: I have a High Rate Sand Filter Model S310 T. The Vari-Flo Control Valve has a model number SP071620. Your Support page has a manual for SP071621. IS071621 Rev B. I need to order spare parts for the valve. Is this a model number change?
A:
Hi, that model number designates that it is aftermarket, not used in the original assembly. The parts will be the same.
By Hayward Support
R
RobertVerified User
06/24/26
Q: Can I install a SP071620T Control Valve on a ha yward model # S244T sand filter? someone installed this filter, prior to my purchase of the home, and I believe that the control valves a cracking(or blowing by) from an increase of pressure. The majority of the plumbing is 2", and this filter, with 1&1/2" plumbing was adapted in. Could this cause excessive pressure in the filter?
A:
Hi, the valve itself would not be the cause of excessive pressure within the filter. That would be caused by too large of a pump.
For help with this contact a local Hayward Authorized Service Center. You can find a list of them by clicking on the Dealer...
Hi, the valve itself would not be the cause of excessive pressure within the filter. That would be caused by too large of a pump.
For help with this contact a local Hayward Authorized Service Center. You can find a list of them by clicking on the Dealer Locator tab on the home page of our website Hayward.com
By Hayward Support
U
UziVerified User
06/24/26
Q: Hi,
I have your product
Model: SP071620TFV
Serial: 21121306005478018
It got cracks and it leaks, I need to replace it , do you have such part in stock ?
Thx
Uzi
A:
Hi, the SP071620TFV multiport valve is still available. You can find a local dealer for it by clicking on the "Dealer Locator" tab in the upper right on the homepage of our website Hayward.com
