Hayward SP0740DE Selecta-Flo 4-Way Multiport Valve (2″ Side-Mount)

The Hayward SP0740DE Selecta-Flo multiport valve is a heavy-duty side-mount valve designed for in-ground pool filtration systems. With a 2″ socket port size and a simple lever-action control handle, it provides essential functions including Filter, Backwash, Waste, Recirculate/Boost, and Closed.

Key Features

2″ socket side-mount configuration designed for high-flow systems.
Four-position valve functions: Filter, Backwash, Waste/Rinse, Recirculate/Boost, plus a Closed position.
Reinforced thermoplastic construction for durability and resistance to pool chemicals.
Integrated sight-glass for monitoring backwash clarity and system performance.
Smooth lever-action operation with positive detent positions.

Technical Specifications

Part Number: SP0740DE
Port Size: 2″ socket (slip)
Valve Style: Side-mount multiport
Functions: Filter, Backwash, Waste/Rinse, Recirculate/Boost, Closed
Material: Reinforced thermoplastic body and handle assembly

Installation & Compatibility Notes

Shut off the pump and relieve system pressure before installation. Remove the previous valve or plumbing connections and clean all mating surfaces. Solvent-cement the 2″ socket ports according to standard pool plumbing practices. Ensure the handle is accessible and that each valve position engages cleanly. After installation, test each function to confirm proper flow direction and seal integrity.

Maintenance Tips

Inspect and clean the sight-glass periodically to ensure clear visibility during backwashing.
Lubricate and inspect the valve O-ring and cover gasket annually.
Exercise the handle through all positions occasionally (with pump off) to maintain smooth detent action.
If leaks occur or the handle becomes difficult to turn, check the diverter gasket and internal components for wear.

Why Choose This Valve?

The Hayward SP0740DE Selecta-Flo valve provides reliable, high-flow performance for pool systems requiring frequent backwashing and flow control. Its durable construction, large-diameter ports, and user-friendly operation make it a dependable choice for both professionals and homeowners.

Hours Of Operation:

Monday - Friday: 8:00 am to 4:00 pm Phoenix Time

Saturday and Sunday: Closed

Orders costing more than $300 WILL be required to have signature confirmation upon delivery.
Handling time is typically only 1 day.
Any item ordered after 1pm Phoenix time, may not ship same-day.
Call us if you require expedited shipping and we can give you quotes based on your needs.

Return Policy:

All products, except as noted below, are eligible for return up to 30 days after receipt of item.
For returns, an RMA form must be filled out HERE or customers can call for additional help.
Shipping costs will be deducted from all returned items.
Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in.
Items broken, damaged, or inoperable due to installer error will not be refunded.
Fill out the return form or give us a call to obtain an RMA and return shipping label.
There are no returns on the Pentair Colorsync 618031
No returns on pool cleaners.
No returns on opened seals and o-rings.
No returns on capacitors.
If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
All products denied upon arrival at customers house WILL be charged the cost to ship.
Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.