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APOLLO 4A00310 Backflow Preventer Repair Kit, 1/2 in, Model 4ALF203A2F - Repair Kits & Parts for Apollo Backflow Preventers
APOLLORepair Kits & Parts for Apollo Backflow Preventers

APOLLO 4A00310 Backflow Preventer Repair Kit, 1/2 in, Model 4ALF203A2F

The APOLLO Backflow: Complete Repair Kit (SKU 4A00310, MPN 4A00310) is a repair kit designed for Apollo backflow preventers. It is compatible with a 1/2 in valve size and the manufacturer model number 4ALF203A2F.

SKU 3G-OTH-434329

Brand
APOLLO
Item
4A00310 Backflow Preventer Repair Kit, 1/2 in, Model 4ALF203A2F
Part Number
4A00310
Category
Repair Kits & Parts for Apollo Backflow Preventers
Available to Order
Also known as:4A00310APOLLO
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Technical Specifications

APOLLO
Manufacturer Part Number
4A00310
Type
4ALF203A2F, Repair Kit
Compatible Valve Size
1⁄2 in
Compatible with Mfr. Model No.
4ALF203A2F

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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO Backflow: Complete Repair Kit (SKU 4A00310, MPN 4A00310) is a repair kit designed for Apollo backflow preventers. It is compatible with a 1/2 in valve size and the manufacturer model number 4ALF203A2F.

Frequently Asked Questions

What is the APOLLO Backflow Complete Repair Kit used for?

The APOLLO Backflow Complete Repair Kit (MPN 4A00310) is used to service and restore Apollo backflow preventers. It contains the necessary components to repair a 1/2 in valve, ensuring reliable backflow prevention in commercial and industrial water systems.

What are the specifications of the APOLLO 4A00310 repair kit?

The APOLLO 4A00310 repair kit is a complete repair kit for Apollo backflow preventers. It is compatible with a 1/2 in valve size and the manufacturer model number 4ALF203A2F. The kit includes all necessary parts for a full rebuild.

Where to buy the APOLLO 4A00310 repair kit worldwide?

3G Electric supplies the APOLLO 4A00310 repair kit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine Apollo repair kit for your backflow preventer.

How to install the APOLLO backflow repair kit?

Installation of the APOLLO backflow repair kit (4A00310) should follow the manufacturer's instructions for the 4ALF203A2F model. General best practice includes depressurizing the system, disassembling the valve body, replacing all internal seals and springs, and reassembling per torque specs.

Used in

Common applications for APOLLO
HVAC systems — Apollo bronze ball valves with FNPT connections for isolation of chilled and hot water lines.
Natural gas distribution — Apollo UL-listed bronze ball valves rated for gas service and 600 psi CWP.
Industrial process piping — Apollo stainless steel ball valves with spring-return handles for fail-safe shutoff.
Plumbing and potable water — Apollo brass ball valves with sweat connections for copper tubing installations.
Steam service — Apollo bronze ball valves with MPTFE seals and high-temperature ratings.
Backflow prevention — Apollo bronze ball check valves with RPTFE balls for inline flow control.
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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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