Pool Cleaner [Lifetime Warranty] SP1022C 1.5" Pool Plug with O-Ring Threaded for Winterizing Pools During Winter Season - Compatible with Most Hayward Pentair Pool Filter Drain Plug | Pack of 6
Pack of six 1.5-inch white threaded pool drain plugs with O-rings for winterizing pool filters.
Pack of six 1.5-inch white threaded pool drain plugs with O-rings for winterizing pool filters.
Lifetime Warranty

[Lifetime Warranty] SP1022C 1.5" Pool Plug with O-Ring Threaded for Winterizing Pools During Winter Season - Compatible with Most Hayward Pentair Pool Filter Drain Plug | Pack of 6

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SP1022C 1.5" Pool Plug with O-Ring

Key Features

  • 1.5-inch Male Iron Pipe (MIP) threaded plug
  • Includes a pre-installed O-ring for a leak-proof seal
  • Constructed from durable, chemical-resistant white plastic
  • Designed for winterizing pool and spa plumbing lines
  • Seals return jets, skimmers, drains, and filter ports

Replaces / Cross-Reference Part Numbers

  • OEM Part Number: SP1022C

Compatibility & Fitment

  • Fits standard 1.5-inch female threaded pool and spa fittings
  • Compatible with filters, pumps, skimmers, and return lines from brands including Hayward, Pentair, and Waterway
  • Suitable for use in both in-ground and above-ground pool systems

When to Replace

  • Visible cracks, stripping, or physical damage on the plug body
  • The O-ring is missing, brittle, cracked, or deformed
  • Water leaks from the fitting after the plug is hand-tightened
  • During routine winterization or seasonal opening if the existing plug is worn

Installation Tips

  • Ensure the female threads of the fitting are clean and free of debris before installation
  • Verify the O-ring is properly seated in its groove on the plug
  • Hand-tighten only; do not use tools to avoid stripping the threads or cracking the fitting
  • Sealing tape or compound is generally not required with the included O-ring
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  • Fixing Symptoms

    Fixing Symptoms

    Fix symptoms of pools: ineffective pool draining, water leakage around a threaded opening, damaged/ loose pool plug, etc.
  • Premium Quality

    Premium Quality

    SP1022C Pool Plug is made of wear-resistant materials featuring O-ring improvement to ensure a tight seal and long-lasting use
  • Saving Solution

    Saving Solution

    Revive your home appliances affordably with BlueStars' DIY parts. Our savings solution turns repairs into simple, cost-effective tasks
  • Simple Installation

    Simple Installation

    BlueStars SP1022C Pool Plug allows for effortless attachment and detachment, making installation relatively easy
CLEAN AND SAFE POOL

CLEAN AND SAFE POOL

Prevent damage to plumbing lines and reduce wear and tear on pool filter system.
MAINTENANCE AND WINTERIZATION

MAINTENANCE AND WINTERIZATION

Won't slip or shrink in winter and helps close off pump lines during these procedures.
THE KEY TO YOUR POOL'S LONGEVITY

THE KEY TO YOUR POOL'S LONGEVITY

BlueStars pool replacement parts offer strict quality control to give you the best experience, backed by our enduring commitment to excellence!

FAQ

This SP1022C-style plug is designed for pool drain and winterizing ports that feature a 1.5-inch threaded opening. It is compatible with a wide range of Hayward and Pentair pool filter drain plug applications. Because compatibility can vary by model and production year, always confirm that your equipment uses a 1.5-inch threaded drain port and requires a plug matching the SP1022C specification.
This plug is a direct replacement for the SP1022C part. When replacing an existing plug, verify that the threaded size, plug style, and O-ring configuration match your current component before installation.
The O-ring creates a water-tight seal at the drain or winterizing port, preventing leaks during storage and system operation. If your previous plug was leaking, cracked, or difficult to tighten, it is often due to a worn, flattened, or missing O-ring.
Common indicators include water dripping from the drain port, stripped or damaged threads, a cracked plug body, a brittle or missing O-ring, or a plug that no longer seals consistently. We recommend replacing the plug if the original has been overtightened or exposed to multiple seasons of weather and pool chemicals.
First, shut off the pool equipment and relieve all system pressure. Clean the drain port threads, inspect the sealing surface, and ensure the O-ring is properly seated on the plug. Thread the plug in by hand to prevent cross-threading, then tighten it until snug. Avoid overtightening, as this can damage the threads or compress the O-ring excessively.
Inspect the drain port for cracked threads, debris, scale buildup, and remnants of the old seal. Confirm that the port is a 1.5-inch threaded type. It is also advisable to check nearby drain caps, pump basket lids, and other winterizing points, as leaks frequently occur across multiple aged seals simultaneously.
Failure is typically caused by age, UV exposure, chemical degradation, freeze-thaw cycles, and overtightening. Cross-threading during installation can also damage the plug or the housing. Furthermore, the repeated removal and reinstallation required during winterizing cycles gradually wears down the threads and sealing surfaces over time.