Hayward In-Line Backwash Sight Glass | SP1074S

Hayward Products SKU: HPPSP1074S
Hayward In - Line Backwash Sight Glass | SP1074S - Pool Filter Parts - img - 1

Hayward In-Line Backwash Sight Glass | SP1074S

Hayward Products SKU: HPPSP1074S
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Hayward SP1074S 2″ In-Line Sight Glass

Part Number: SP1074S

Description

A 2-inch socket-type in-line sight glass for swimming pool filtration systems. Allows visual monitoring of water clarity during backwash or service, helping reduce wasted water and ensure optimal filter operation.

Compatibility & Fitment

  • Fits systems with 2″ socket (slip) plumbing where a sight glass is required for monitoring filter backwash or clarity.
  • Designed for in-pool filtration plumbing, particularly where the original sight glass is broken, cloudy, or missing.
  • Applicable for dealers, service technicians, and pool owners seeking to replace or upgrade the sight-glass component in their filtration loop.

Features & Specifications

  • Connection size: 2″ socket/slip (ABS construction).
  • Material: ABS plastic body designed for pool water environment.
  • Function: Provides visual indicator of water clarity, allowing efficient service decisions.

Installation Notes

Shut off the circulation pump and relieve system pressure before installing. Cut the existing 2″ pipe where the sight glass will mount, remove old section, deburr and clean pipe ends. Apply compatible PVC/ABS solvent cement, insert the sight glass fully, allow proper cure time, then restore system flow. Monitor for any leaks at the new joint and confirm clarity of water passing through the sight glass.

Maintenance Tip

Inspect the sight glass during each backwash or service cycle. Clean the interior surface if clouding occurs and replace the unit if the glass is scratched, cracked or obscure, to ensure accurate visual monitoring and maintain efficient pool operation.

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.
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