Orbit 10-Pack 57861 Solenoid for Battery Operated Timer - Convert

Our review of the Orbit 10-Pack 57861 Solenoid for Battery Operated Timer finds it best for homeowners and installers who want a straightforward way to convert compatible Orbit automatic sprinkler valves to work with the Orbit Battery Operated Sprinkler Timer (model 57860). The single biggest reason to buy is its practical compatibility with Orbit valves that have a bleed screw or a solenoid-mounted On/Off bleed lever, making a battery-powered timer conversion simple and reliable for those valve types.

Key Features

• Compatibility: Designed specifically to convert Orbit automatic sprinkler valves so they can be controlled by the Orbit 57860 battery operated timer, removing the need for AC power at the valve.
• Adapter included: Ships with a solenoid adapter for Orbit valves that use a solenoid-mounted On/Off bleed lever, so installation is easier on those models.
• Bleed screw support: Works on Orbit valves that use a bleed screw, allowing the solenoid to engage valves of that common style.
• Battery operation: Enables use with a 9-volt battery timer system, which customers note can help prolong battery life when installed correctly.
• Pack quantity: Supplied as a 10-pack which is convenient for multi-zone installations or for technicians who service many valves.

Who It's For

This solenoid kit is aimed at homeowners, landscapers and irrigation technicians who already use Orbit valves and want to switch zones to battery powered control without rewiring for AC power. It is especially useful for sites where running electrical power to each valve box is impractical or costly.

It is not suitable for non-Orbit valves or for Orbit valves that have a side mounted bleed lever; customers with those valve types should look for solenoids specifically designed for side lever configurations or consult the valve manufacturer for compatible conversion parts.

Pros & Cons

Pros

• Good functionality on supported Orbit valves, enabling straightforward conversion to the Orbit 57860 battery timer.
• Easy installation for most users familiar with basic valve work, with an included adapter for solenoid-mounted bleed levers.
• Solid value for money in a 10-pack when converting multiple valves or stocking spares.
• Can contribute to improved battery life when paired with a 9-volt system according to customer reports.

Cons

• Not compatible with Orbit valves that have a side mounted bleed lever, so it cannot be used universally across all Orbit models.
• Some customers reported occasional issues with the metal part sticking and missing seals/adapters, so installers should inspect and prepare spare seals if needed.

Specifications

Product name	Orbit 57861 Solenoid 10-pack
Intended use	Convert Orbit automatic sprinkler valves for battery timer operation
Compatible timer	Orbit Battery Operated Sprinkler Timer model 57860
Valve compatibility	Orbit valves with bleed screw or solenoid-mounted On/Off bleed lever
Not compatible	Orbit valves with side mounted bleed lever or non-Orbit valves
Pack size	10 solenoids with adapter

Our Verdict

The Orbit 10-Pack 57861 solenoid is a practical, cost-effective choice for converting multiple compatible Orbit valves to the Orbit 57860 battery operated timer. For users with the supported valve types it delivers solid functionality and easy installation, making it good value for installers and homeowners managing several zones. Those with side mounted bleed levers or non-Orbit valves should seek alternate parts.

Frequently Asked Questions

Will this work with non-Orbit valves?
No. It is designed for Orbit valves and is not recommended for non-Orbit models.

Can I use it with any Orbit valve?
It works with Orbit valves that have a bleed screw or a solenoid-mounted On/Off bleed lever, but not with valves that have a side mounted bleed lever.

Does it come with adapters?
Yes, the package includes a solenoid adapter for valves with solenoid-mounted On/Off bleed levers, though some customers reported needing additional seals or adapters for certain installations.