New platform
RAT-DC
20 Nm smart quarter-turn
- BACnet MS/TP & Modbus RTU
- Valve Signature™ built in
- Optional supercapacitor failsafe
Valve Condition Index™: maintain on evidence, not on the calendar
Signature data is powerful but detailed. The Valve Condition Index™ condenses deviation, trend, usage and environment into one state that operators, FM teams and any BMS can act on.
Turns deviation, trend, usage and environment into a simple condition state.
Healthy → Monitor → Service Recommended → Critical, readable by any BMS.
- Signature deviation
- Trend over time
- Usage & cycle history
- Environment & supply
- BMS-readable state
- CMMS-friendly
Condition states
Healthy
Operating within its signature envelope. No action.
Monitor
Deviation or trend emerging. Watch at next routine check.
Service recommended
Sustained change in load or travel. Plan an intervention.
Critical
Significant deviation. Prioritise inspection.
Valve Condition Index™ in practice
Four clear states
Healthy, Monitor, Service Recommended and Critical. Each state is exposed as a simple data point so the BMS, SCADA or CMMS can raise the right workflow.
A reason to visit — or not to
Condition states and cycle history give service teams evidence. Fewer unnecessary inspections, better-targeted interventions.
Context-aware
The index considers how much a valve is used and the conditions it operates in, not just a single measurement.
Fleet-ready
Because every RIFT actuator reports the same index, condition can be compared across a site or estate in the RIFT Portal™.
Every layer adds context to the last
Layer 1
Actuator
Controls the valve and measures every movement.
Explore Layer 2Valve Signature™
Every movement compared with its commissioning baseline.
Explore Layer 4RIFT Sensor Hub™
Understand the circuit, not just the valve.
Explore Layer 5RIFT Portal™
Asset health, trends and service planning for the fleet.
ExploreWhere Valve Condition Index™ makes the difference
Data centre cooling
CDU distribution, bypass, isolation and rotary mixing valves in liquid-cooled and hybrid facilities.
Explore
Water & wastewater (AMP8)
Treatment works, pumping stations, reservoirs and networks — low-power actuation for remote assets.
Explore
Commercial buildings & HVAC
Chilled and heating water isolation, bypass and rotary control valves in plant rooms and risers.
ExploreExplore the RIFT range
From 1.5 Nm to 14,000 Nm — SMART, electric and pneumatic actuators, all designed and supported from Bournemouth.
SMART 
RAS SMART
10–30 Nm
- IP67 protection as standard
- Bluetooth set-up from Android devices
- On/off or 4–20 mA modulating control
SMART 
RAM SMART
40–100 Nm
- Part-turn and multi-turn configurations
- IP67 for harsh environments
- Built-in touchpads for set-up
SMART 
RAL 300 SMART
100–300 Nm
- IP68 enclosure as standard
- Positioning accuracy to 0.1°
- 12–30 V DC for solar & battery sites
SMART 
RAL 600 SMART
300–600 Nm
- Up to 600 Nm output
- IP68 enclosure as standard
- AC or DC supply
Electric 
RPE
20–5,000 Nm
- 20–2,300 Nm direct drive
- 4,000 & 5,000 Nm gearbox versions
- IP67 standard, ATEX options
Electric 
RSE
50–1,200 Nm
- 50–1,200 Nm multi-turn
- IP65 standard; IP67, IP68 & Ex d options
- 4–20 mA standard control
Electric 
RQE
30–2,000 Nm
- 30–2,000 Nm output
- IP67, NEMA 4 & 6
- Lightweight: 2.1–14.5 kg
Electric 
RFT
20–100 Nm
- 20–100 Nm geared drive
- Quiet, stable operation
- 12/24 V DC or 230 V AC
Electric 
RXW
2–6 Nm
- WRAS-certified valve bodies
- Integrated manual override
- Wide voltage range
Pneumatic 
RSD
Scotch yoke
- High break-out torque
- Ideal for butterfly valves
- Quarter-turn on/off
Pneumatic 
RSS
Scotch yoke
- Fail-closed spring return
- High break-out torque
- Ideal for butterfly valves
Pneumatic 
RRD
Rack & pinion
- Linear torque output
- Compact body
- Quarter-turn
Pneumatic 
RRS
Rack & pinion
- Fail-safe spring return
- Linear torque output
- Compact body
See Valve Condition Index™ on your valves
We’ll walk you through the data model, BMS points and how condition states fit your maintenance process.
Call the engineering team+44 (0) 1202 162457 Emailsales@riftactuators.com
Head officeUnit 6-7, 11-15 Francis Ave, Bournemouth BH11 8NX, UK