Retrofit Your Existing Valve
You don’t need a special valve or tools to use BVS – just a standard quarter-turn ball valve. COMPLETELY HASSLE FREE.
Adjust-able Clamp Span
Range from 2.5~4.9 inches to cope with over-sized valves, pipes and/or elbows. BVS (Ball Valve Servo) is the most intelligent motor servo for ball valves on the market
- Installation in 20 seconds
- No pipe cutting, no plumber
- Automated calibration
Patent NO.:
ZL 2019 1 0505506.0
US 10,995,876 B2
Close elbow
Common case
Oversized valve
Reasons Why
Custos BVS is the Pro
The Valve Controller snaps over the existing water main valve & will automatically stop the water supply when a leak is detected.
No Tools Needed
Just snap on and tighten 2 clamps.
That’s it!
Installation is done in 20 seconds.
Outdoor Rated Water Proof
Housing is made of special UV resistant resin with IPX6 water proof rating, Custos BVS is engineered from the ground up for outdoor deployment. (avoid direct sunlight)
Intelligent Mechanic
Adaptive torque control can deal with even the toughest valve with ease. It knows where it should stop (1/2000 turn precision) without over turning giving the level of torque needed on demand.
No Plumber Required
This is an easy DIY installation. There is no need to cut pipes therefore avoiding and potential for leaks.
Works Standalone
Integrated Water Detection Probe and Freeze Detection.
Optional Backup Battery
Smart and scalable capacity (Model Custos SPS, sold separately).
Stand alone with
The Attached Probe
Extend coverage with wireless water detectors deployed anywhere within 1000 ft radius
Dimensions
| Feature/Function | Custos® BVS |
| Max Drive force |
Smart adaptive torque up to 8N.m, MCU will determine the minimal needed force by advance control feedback algorithm 1/2200 turn positioning precision |
| Adjustable Opening |
0-100% precise control |
| Pipe/valve sizes to fit |
From ½ inch to 1¼ inch |
| Outdoor use |
Yes |
| Water proof |
IP66 |
| UV proof |
Yes |
| Inter clamp clearance |
2.5~4.9 inches user adjustable |
| In small space or with elbow |
99% OK |
| Supported RF Protocol |
Ubilink, Z-Wave and LoraWAN |
| Calibration for valve handle Alignment |
Automatic alignment check and self calibration in need |
| Authentication & encryption |
Yes |
| Back up battery |
Optional Smart Power Station,User Scalable 1-4 X 21700 Lithium rechargeable battery, max 70W |
| Smart battery reconditioning |
Yes |