Potter Retrofit Ball Valve Switch RBVS for Sprinkler Ball Valves
Supervise any ball valve.
The Potter RBVS retrofit switch fits most lever/tee type ball valves up to 2" and most backflow preventers up to 2", so you can add valve supervision to existing sprinkler hardware.

A valve you can't supervise is a blind spot.
Sprinkler ball valves already in the field still need to be watched by the fire alarm system. A retrofit switch lets you add that supervision without replacing the valve.
Built for retrofit installs
The RBVS is designed to go onto valves and devices that are already in place.
Fits most ball valves
Fits most lever/tee type ball valves up to 2".

Maximum valve size
Fits most lever/tee type ball valves and most backflow preventers up to 2".
Backflow preventers too
Fits most backflow preventers up to 2".
Solenoid coil supervision
Includes mounting hardware to supervise coils on most solenoids.
Optional tamper switch
A field installed cover tamper switch kit (0090224) is available to help detect attempts to defeat the device.
Everything you need to know.
| Brand | Potter |
| Model | Raz-RBVS |
| Product type | Sprinkler Supervisory Switch |
| Valve fit | Most lever/tee type ball valves up to 2" |
| Backflow preventer fit | Most backflow preventers up to 2" |
| Valve position | Operates on open or closed valves |
| Wire capacity | Up to 12 AWG at the terminals or on the leads |
| Tamper option | Field installed cover tamper switch kit (0090224), optional |
| Assembly | Assembled in USA |
| Compliance | RoHS compliant |
Potter Retrofit Ball Valve Switch RBVS for Sprinkler Ball Valves
The Potter RBVS is a supervisory switch from Potter Electric Signal: RBVS Retrofit Ball Valve Switch. It is intended for security and fire-alarm installers, integrators and facility maintenance teams who need a genuine Potter part.
Key Features
- Assembled in USA
- Fits most lever/tee type ball valves up to 2"
- Fits most backflow preventers up to 2"
- Operates on open or closed valves
- Includes mounting hardware to supervise coils on most solenoids
- Accommodates up to 12 AWG wire – Wire gauge accepted at the terminals or provided on the leads.
- Optional field installed cover tamper switch kit (0090224) – Tamper supervision helps detect attempts to defeat the device.
- RoHS compliant
Specifications
- Brand: Potter
- Model: RBVS
- Product Type: Sprinkler Supervisory Switch
- Package Contents: RBVS Sprinkler Supervisory Switch; Mounting Hardware
Typical Uses
- Potter fire alarm system installations
- Replacement and service of existing Potter equipment
Please confirm the model, ratings and compatibility with your panel or system documentation before ordering, and install according to the manufacturer's instructions and local codes.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Potter Raz-RBVS, ready to order.
- RBVS Sprinkler Supervisory Switch
- Mounting Hardware
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