Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up

APOLLO

APOLLO, a brand of Conbraco Industries, is a manufacturer of valves and backflow prevention assemblies based in the United States. The company's product line centers on bronze, brass, and stainless steel ball valves, as well as double check valve backflow preventers and related repair kits. APOLLO ball valves are available in two-piece and three-piece configurations, with full-port or standard-port designs, and in sizes ranging from 3/8 in to 1 1/4 in and larger. Connection options include FNPT, sweat, and press x press, with pressure ratings up to 600 psig CWP for bronze models. Handle types include lever, locking lever, and spring-return lever, providing options for manual or automatic shut-off applications. The backflow preventer assemblies, such as the Series 4A double check valve, are constructed in bronze and feature ball valve shut-offs with FNPT connections, designed for potable water and irrigation systems. These assemblies are available in pipe sizes from 1 1/4 in to 1 1/2 in, with overall lengths specified for installation. APOLLO also supplies repair kits for backflow preventers, including complete check repair kits compatible with specific model numbers. 3G Electric stocks a range of APOLLO valves and backflow assemblies, supporting global procurement for plant engineers, maintenance managers, and procurement specialists. The inventory includes manual two-way ball valves with drain options, bronze ball valves with press connections, and double check valve assemblies. Technical specifications such as maximum pressure ratings, connection types, and handle configurations are provided to assist in selection. APOLLO products are used in commercial and industrial applications where reliable flow control and backflow prevention are required, including water supply, HVAC, and process piping systems. The brand's focus on bronze and brass materials suits environments requiring corrosion resistance and durability. 3G Electric offers logistics support for APOLLO products, enabling sourcing for projects worldwide without geographic restrictions.

Genuine
OEM Parts
Expert
Tech Support
1 Day
Quote Response
Worldwide
Origin
Worldwide Shipping
Air & sea freight
Datasheets on Request
Technical specs & drawings
1-Day Quote Response
Singapore-based team
Browse:
Show
Page 21 of 146

About APOLLO

APOLLO, a brand of Conbraco Industries, is a manufacturer of valves and backflow prevention assemblies based in the United States. The company's product line centers on bronze, brass, and stainless steel ball valves, as well as double check valve backflow preventers and related repair kits. APOLLO ball valves are available in two-piece and three-piece configurations, with full-port or standard-port designs, and in sizes ranging from 3/8 in to 1 1/4 in and larger. Connection options include FNPT, sweat, and press x press, with pressure ratings up to 600 psig CWP for bronze models. Handle types include lever, locking lever, and spring-return lever, providing options for manual or automatic shut-off applications. The backflow preventer assemblies, such as the Series 4A double check valve, are constructed in bronze and feature ball valve shut-offs with FNPT connections, designed for potable water and irrigation systems. These assemblies are available in pipe sizes from 1 1/4 in to 1 1/2 in, with overall lengths specified for installation. APOLLO also supplies repair kits for backflow preventers, including complete check repair kits compatible with specific model numbers. 3G Electric stocks a range of APOLLO valves and backflow assemblies, supporting global procurement for plant engineers, maintenance managers, and procurement specialists. The inventory includes manual two-way ball valves with drain options, bronze ball valves with press connections, and double check valve assemblies. Technical specifications such as maximum pressure ratings, connection types, and handle configurations are provided to assist in selection. APOLLO products are used in commercial and industrial applications where reliable flow control and backflow prevention are required, including water supply, HVAC, and process piping systems. The brand's focus on bronze and brass materials suits environments requiring corrosion resistance and durability. 3G Electric offers logistics support for APOLLO products, enabling sourcing for projects worldwide without geographic restrictions.

Common Applications

  • 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.

Frequently asked questions

Common questions about APOLLO from 3G Electric.

What materials are APOLLO ball valves typically made from?

APOLLO ball valves are commonly manufactured from bronze, brass, or stainless steel. Bronze valves, such as the manual two-way models with FNPT connections, are rated up to 600 psig CWP and are suitable for water and gas applications. Stainless steel options are available for corrosive environments. The choice of material depends on the fluid type, pressure, and temperature requirements of the system.

What is the difference between two-piece and three-piece APOLLO ball valves?

Two-piece APOLLO ball valves have a body made of two parts, making them compact and cost-effective for general shut-off applications. Three-piece valves, like the full-port sweat x sweat model, allow the center section to be removed for maintenance or replacement without disturbing the piping. Three-piece designs are preferred in systems requiring frequent cleaning or repair.

Are APOLLO double check valve backflow preventers suitable for potable water systems?

Yes, APOLLO double check valve backflow preventers, such as the Series 4A assemblies, are designed for potable water and irrigation systems. They feature bronze construction and ball valve shut-offs, with FNPT connections. These assemblies prevent backflow of non-potable water into the supply, meeting standard backflow prevention requirements for commercial and residential applications.

What handle options are available for APOLLO ball valves?

APOLLO ball valves come with several handle types: lever handles for standard manual operation, locking lever handles for tamper-resistant shut-off, and spring-return lever handles that automatically return the valve to a default position (usually closed) when released. The spring-return option is used in safety-critical systems where fail-safe operation is required.

Can APOLLO ball valves be used with press-fit connections?

Yes, APOLLO offers ball valves with press x press connections, such as the 1/2 in bronze model rated at 300 psig CWP. Press-fit connections allow for faster installation without threading or soldering, using a pressing tool to create a permanent joint. These valves are suitable for copper tubing systems in commercial and industrial piping.

What repair kits are available for APOLLO backflow preventers?

APOLLO supplies complete check repair kits for backflow preventers, such as the kit compatible with the 4ALF205A2F model. These kits include replacement check assemblies and seals for maintaining the backflow preventer's performance. They are sized for specific valve sizes, like 1 in, and are used to restore functionality without replacing the entire assembly.