Blue Square Q360+ In-Floor Pool Cleaning Valve Lid with O-Ring | 1130499

The Blue Square 1130499 Q360+ Water Valve Lid with O-Ring is a genuine OEM replacement component designed for compatible Blue Square Q360 and Q360+ in-floor swimming pool cleaning systems. This replacement lid includes the sealing O-ring required to create a watertight connection between the valve cover and water distribution valve body.

Manufactured to Blue Square's original equipment specifications, the 1130499 replacement lid provides a convenient solution for repairing cracked, damaged, warped, or leaking water valve covers without replacing the entire in-floor cleaning distribution valve.

The included O-ring helps maintain a proper seal while allowing access to the internal gear cassette, turbine, and other valve components during routine maintenance.

Product Features

• Genuine Blue Square OEM: Original manufacturer replacement water valve lid.
• O-Ring Included: Includes the replacement sealing O-ring for the valve lid.
• Q360+ Compatibility: Designed for the Blue Square Q360+ in-floor cleaning water distribution valve.
• Q360 Applications: Replacement lid for compatible Blue Square Q360 valve assemblies.
• Watertight Seal: Helps prevent water leaks around the valve cover.
• Durable Construction: Designed for swimming pool plumbing and water distribution applications.
• Serviceable Design: Allows access to internal valve components during cleaning and maintenance.
• Direct Replacement: Replaces damaged original valve lids requiring part number 1130499.
• Individual Replacement Part: Eliminates the need to purchase a complete water valve when only the lid and seal require replacement.

Product Specifications

• Manufacturer: Blue Square Manufacturing
• Manufacturer Part Number: 1130499
• Distributor Part Number: BSM-201-1007
• Product Type: In-Floor Cleaning Water Valve Lid
• Compatible Valve Series: Blue Square Q360 / Q360+
• Application: In-Floor Pool Cleaning Water Distribution Valve
• Valve Lid: Included
• Sealing O-Ring: Included
• Material: Molded Plastic
• UPC: 858633005042
• Package Quantity: 1 Lid with 1 O-Ring

Compatible Blue Square In-Floor Cleaning Systems

The Blue Square 1130499 replacement lid is designed for compatible water distribution valves used with the following systems:

• Blue Square Q360 In-Floor Pool Cleaning Systems
• Blue Square Q360+ In-Floor Pool Cleaning Systems
• Blue Square Q360 Water Distribution Valve Assemblies
• Compatible Blue Square Q360+ Water Distribution Valve Assemblies

Compatibility Notice: This lid is specifically designed for compatible Blue Square Q360 water distribution valves. It is not a universal replacement for other manufacturers' in-floor cleaning valves. Verify the original valve model and part number before ordering.

What Does the Q360+ Water Valve Lid Do?

The Blue Square Q360+ water distribution valve is responsible for directing water through the different cleaning zones of an in-floor swimming pool cleaning system.

Inside the valve, a turbine and gear cassette help control the movement of water between cleaning zones. The valve lid covers these internal components and provides access for inspection, cleaning, and repairs.

The lid's O-ring creates a seal between the cover and valve body, helping prevent water from escaping while the pool cleaning system operates.

A properly sealed valve lid is essential for preventing water leaks around the distribution valve assembly.

When to Replace Your Blue Square Valve Lid

The original water valve lid may require replacement if it becomes damaged through normal wear, improper servicing, excessive pressure, or exposure to environmental conditions.

• Visible cracks in the valve lid
• Water leaking around the valve cover
• Warped or distorted valve lid
• Damaged sealing surfaces
• Broken or chipped edges
• Valve cover no longer sealing properly
• Damage discovered during valve maintenance

Troubleshooting: Water leaking around the valve cover may also be caused by a damaged O-ring, debris on the sealing surfaces, or improper band clamp installation. Inspect these components before determining which replacement parts are required.

Blue Square Q360+ Water Valve Replacement Parts

Blue Square offers individual replacement components for maintaining and repairing compatible Q360+ in-floor cleaning water valves.

• 1130199: Q360+ Water Valve Body
• 1130300: Q360+ Gear Cassette
• 1130310: Q360+ Single-Speed Gear Cassette
• 1130399: Q360+ Valve Turbine
• 1130499: Q360+ Valve Lid with O-Ring
• 1130599: Q360+ Valve Band Clamp
• 1130699: Q360+ Band Clamp Nut
• 1130799: Q360+ Valve Lid O-Ring
• 1130999: Q360+ Valve Overhaul Kit

Related Blue Square Products at Aqua Pool Supply

Complete your in-floor cleaning system repair with additional Blue Square replacement parts available through Aqua Pool Supply.

• Blue Square 1130300 – Q360 Gear Cassette – Replacement gear cassette for compatible Blue Square Q360 water distribution valves.
• Blue Square 1130399 – Q360 Valve Turbine – Replacement turbine for compatible Q360 in-floor cleaning water valves.
• Blue Square 1130799 – Q360 Valve Lid O-Ring – Individual replacement O-ring for compatible Q360 valve lids.
• Blue Square 1130599 – Q360 Valve Band Clamp – Replacement band clamp used to secure the valve lid to the water valve body.
• Blue Square 1130999 – Q360 Valve Overhaul Kit – Repair kit containing the gear cassette, turbine, and valve lid with O-ring.

Installation Instructions

1. Turn off the swimming pool pump and any associated booster pump.
2. Disconnect power or disable automatic operation to prevent the equipment from restarting.
3. Completely relieve water pressure from the cleaning system.
4. Carefully loosen and remove the valve band clamp.
5. Remove the existing valve lid and O-ring.
6. Inspect the valve body and sealing surfaces for damage.
7. Remove any dirt, debris, or residue from the sealing area.
8. Verify that the replacement lid matches the original valve configuration.
9. Position the new O-ring correctly in the valve lid's sealing groove.
10. Apply an approved O-ring lubricant if recommended by Blue Square.
11. Install the replacement lid onto the valve body.
12. Reinstall the band clamp according to the manufacturer's instructions.
13. Restore water circulation and inspect the valve for leaks.
14. Verify that the in-floor cleaning system operates correctly.

Installation and Maintenance Recommendations

When servicing the Q360+ water valve, inspect the valve lid O-ring and all surrounding sealing surfaces. Dirt or debris trapped between the lid and valve body can prevent proper sealing.

Inspect the valve band clamp for damage and confirm it is installed correctly before restoring water pressure.

Never attempt to remove the valve lid while the swimming pool circulation system is pressurized.

If the system is not rotating through its cleaning zones properly, inspect the internal gear cassette and turbine for debris, damage, or excessive wear.

Valve Lid vs. Complete Valve Overhaul Kit

The Blue Square 1130499 is designed for repairs involving the valve lid and its sealing O-ring.

If the internal valve components are also damaged, the Blue Square 1130999 Q360+ Valve Overhaul Kit may be a more appropriate repair option.

The overhaul kit includes the gear cassette, turbine, and valve lid with O-ring.

Important: The 1130499 replacement lid does not include the internal gear cassette, turbine, valve body, or band clamp.

Package Contents

Includes:

• One (1) Genuine Blue Square 1130499 Q360+ Water Valve Lid
• One (1) Valve Lid Sealing O-Ring

Not Included: Valve body, gear cassette, turbine, band clamp, band clamp nut, or complete water distribution valve.

Compatibility: Designed for compatible Blue Square Q360 and Q360+ in-floor pool cleaning water distribution valves.

Safety: Always turn off the swimming pool pump and relieve all system pressure before removing the valve lid. Follow Blue Square's installation and maintenance instructions.