New platform
RAT-DC
20 Nm smart quarter-turn
- BACnet MS/TP & Modbus RTU
- Valve Signature™ built in
- Optional supercapacitor failsafe
RAL 300 SMART Electric Actuator
100–300 NmIP68
Low-voltage SMART actuation for water and remote infrastructure.
The RAL 300 offers configurable torque from 100 to 300 Nm, built around energy efficiency and simple set-up. Its low-voltage supply makes it a natural fit for solar, battery and remote water assets.
Plug-in connections and Bluetooth unlock RIFT’s full SMART™ feature set from Android phones, tablets or PCs, with positioning accuracy to 0.1° for precise valve operation.
A rugged housing and ISO 5211 mounting interface make the RAL 300 compatible with most commercially available valves, and it is highly configurable for control and performance requirements.
- IP68 enclosure as standard
- Positioning accuracy to 0.1°
- 12–30 V DC for solar & battery sites
- Modbus communications option
- ISO 5211 direct mounting
- Predictive maintenance data
Technical summary
| Actuator type | On/off, modulating or intelligent |
|---|---|
| Torque | 100–300 Nm |
| Enclosure | IP68 |
| Supply | 12–30 V DC |
| Manual control | Handwheel & local controls |
| Mounting | ISO 5211 |
| Options | 4–20 mA, failsafe, wiggle, speed control, Modbus |
Specifications are a summary; refer to the datasheet or ask our engineers to confirm your configuration.
Where the RAL 300 is used
- Water & wastewater treatment
- Pumping stations & reservoirs
- Mining
- Marine & offshore
- Pharmaceutical
Downloads
Need a different torque or supply?
Every RIFT actuator is configurable. Tell us the valve and we’ll confirm the right model and options.
Ask an engineerConfigure, operate and diagnose from your phone
Bluetooth set-up from Android phones, tablets and PCs. Enable modulation, failsafe, wiggle and speed control before installation or on site — and read movement and condition data without opening the enclosure.
Onboard intelligence
Low-power RIFT motor
Failsafe options
Wiggle function
Applications for the RAL 300
Water & wastewater (AMP8)
Treatment works, pumping stations, reservoirs and networks — low-power actuation for remote assets.
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Net Zero & off-grid
Low-power actuation, solar and battery operation and fewer maintenance journeys.
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Mining & quarrying
Dewatering, process water and slurry valves in dusty, remote sites.
ExploreMore RIFT actuators
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
Quote the RAL 300 for your valve
Send the valve type, size, torque and control signal. We’ll return a price, lead time and wiring guidance.
Call the engineering team+44 (0) 1202 162457 Emailsales@riftactuators.com
Head officeUnit 6-7, 11-15 Francis Ave, Bournemouth BH11 8NX, UK