Novabright Replacement Pool Pump Lid 2-Pack Clear with O-Ring — Fits 3/4 HP 2400–3100 GPH, Tool-Free

Novabright replacement pool pump lids are clear ABS strainer covers with integrated O-rings designed to restore a tight, visible seal for 3/4 HP, 2400–3100 GPH above-ground sand filter pumps.

Keep your pool circulation running smoothly with a pair of transparent pump lids that let you inspect the basket without disassembly. These Novabright lids come as a two-piece kit, each including a matching O-ring gasket. Molded from durable ABS plastic and sized to fit pumps matching model numbers 75110 and 75131-v1, they aim to simplify routine checks and reduce downtime from cracked or lost covers.

How will this lid help me check the pump without tools?

The clear cover lets you visually confirm debris levels and basket condition through the pump housing so you can decide when to clean. It screws on and off without specialized tools, making inspections quick and tool-free.

• Transparent ABS material for full visibility of the strainer basket
• Tool-free screw-on design for fast removal and replacement
• Pack of two for an immediate spare or simultaneous replacements

Will it fit my above-ground sand filter pump?

These lids are made to match pumps with inner diameter 4-3/8" (11.1 cm), outer diameter 5-1/4" (13.4 cm), and height 15/16" (2.4 cm), commonly used on 3/4 HP, 2400–3100 GPH systems. They are specifically compatible with models 75110 and 75131-v1, but you should verify your pump's dimensions before ordering.

• Designed for 3/4 HP pumps delivering 2400–3100 GPH
• Inner diameter = 4-3/8", outer diameter = 5-1/4", height = 15/16"
• Compatible references: 75110, 75131-v1 (confirm with measurements)

How does the O-ring improve pump performance and leak control?

Each lid includes a preinstalled O-ring that compresses to form an airtight, watertight seal at the strainer port. That seal helps preserve consistent pump pressure and prevents air or water loss that can interrupt circulation or cause cavitation.

• Supplied O-ring gasket reduces the risk of leaks and air intrusion
• Proper sealing helps maintain steady hydraulic performance
• O-ring can be replaced independently if it wears over time

What should I know about materials, durability, and installation safety?

The lids are injection-molded from ABS plastic for good dimensional stability, wear resistance, and corrosion resistance in pool environments. Installation is straightforward, but always shut off the pump and release system pressure before removing a lid to avoid splashing or air locks.

• ABS construction resists cracking and corrosion from normal pool chemicals
• Clear finish helps spot hair, leaves, and other debris quickly
• Safety tip: always power down and release pressure before servicing

Who this is for: Novabright 2-pack pump lids are intended for above-ground pool owners, maintenance technicians, and small pool service businesses seeking an affordable replacement or spare for worn or missing strainer covers. They suit anyone operating a compatible 3/4 HP sand filter pump who wants easier visual checks, simple tool-free maintenance, and a reliable O-ring seal to keep filtration steady. Before purchase, compare your pump’s lid dimensions and model number to ensure a correct fit.