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APOLLO Backflow: Check Valve Repair Kit, 2 1/2 in to 6 in Compatible Valve Size - Repair Kits & Parts for Apollo Backflow Preventers

APOLLORepair Kits & Parts for Apollo Backflow Preventers

APOLLO Backflow: Check Valve Repair Kit, 2 1/2 in to 6 in Compatible Valve Size

The APOLLO Backflow: Check Valve Repair Kit (SKU 804R78, MPN 4S00901) is a repair kit for Apollo backflow preventers, compatible with valve sizes from 2-1/2 in to 6 in. It is designed for use with the 4SG Series in…

SKU 3G-OTH-434319

Brand

APOLLO

Item

Backflow: Check Valve Repair Kit, 2 1/2 in to 6 in Compatible Valve Size

Category

Repair Kits & Parts for Apollo Backflow Preventers

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Technical Specifications

APOLLO

Manufacturer Part Number

4S00901 

Type

Repair Kit 

Compatible Valve Size

2-1/2 in to 6 in 

Compatible with Mfr. Model No.

4SG Series 2-1/2 In to 6 in 

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APOLLO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO Backflow: Check Valve Repair Kit (SKU 804R78, MPN 4S00901) is a repair kit for Apollo backflow preventers, compatible with valve sizes from 2-1/2 in to 6 in. It is designed for use with the 4SG Series in sizes 2-1/2 in to 6 in.

Used in

Common applications for APOLLO

Water supply systems — APOLLO double check valve backflow preventers (Series 4A) for backflow protection in commercial buildings.

HVAC piping — APOLLO bronze ball valves (two-piece, FNPT) for shut-off and isolation in heating and cooling loops.

Irrigation networks — APOLLO double check valve assemblies (bronze, FNPT) to prevent contamination of potable water sources.

Process piping — APOLLO three-piece ball valves (full-port, sweat connections) for maintenance-friendly flow control in industrial lines.

Safety systems — APOLLO spring-return lever ball valves (bronze, FNPT) for fail-safe shut-off in fuel or gas applications.

Plumbing repairs — APOLLO repair kits (complete check kits) for servicing backflow preventers in existing installations.

APOLLO Products

3G Electric supplies APOLLO repair kits & parts for apollo backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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