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Downloads, app help & technical support

Datasheets, installation manuals, wiring information and answers to the questions engineers ask most.

App, battery & control FAQs

Do I need an Android device to operate the RIFT Actuators app?

Yes — an Android device running Android 8.1 or later. An iOS version is in development.

What do I search for on the Google Play Store?

Search for “RIFT Actuators” to find and install the app.

How do I register for an account?

Open the RIFT Actuators app and tap “Register” on the sign-in screen, or use the registration form on RIFTdev. Accounts are validated at the factory — contact us with your registered email to arrange this.

My device asks for a Bluetooth pairing code. What is it?

The pairing code is 1234.

The app crashes on loading. How do I fix it?

Long-press the app icon, open App info → Permissions and allow “Nearby devices”.

My actuator is powered and nearby but not listed in the app.

Some Android versions require pairing first: go to Settings → Bluetooth, search for nearby devices and add the actuator with code 1234. Keep within about 5 metres.

The app says my actuator is not authorised.

Actuator serial numbers must be allocated to your distributor or customer account. Send us the serial numbers and we will authorise them.

RIFT actuators contain lithium-ion batteries — is this safe?

Yes. We use a well-understood 18650-cell 4-cell pack with over-charge, temperature and low-voltage protection in the electronics and software. We recommend battery replacement every 3 years, although the manufacturer suggests 5–8 years without significant degradation.

Do I need external power if I control the actuator with an analogue signal?

Yes. The analogue signal only sets position; external power supplies the battery charging circuit, Bluetooth module and anti-condensation heaters.

Which analogue control signals are supported?

0–10 V, 4–20 mA and 0–20 mA. Settings such as sample rate can be configured at the factory for specific requirements.

My valve operates infrequently — how do I stop it seizing?

Use the Wiggle feature: the actuator moves the valve a programmed amount at a programmed frequency. A genuine control command always overrides the Wiggle routine.

Can the actuator be powered at 80–300 V while controlled by 0–10 V or 4–20 mA?

Yes. The incoming supply powers the charging circuit, Bluetooth and anti-condensation heaters only.

Any recommendations for battery care?

Disconnect the battery for travel, storage or periods of more than six months without power. A fully charged battery supports more than 200 cycles. If LED 1 flashes orange, allow the unit to charge — usually an hour restores normal operation; contact us if it persists.

What is your smallest actuator?

The RXW (2–6 Nm) for small open/close valves, and the RAS SMART (10–30 Nm) in the SMART range.

Still need help?

Our engineers provide application design assistance, commissioning support and post-commissioning diagnostics.

Explore the RIFT range

From 1.5 Nm to 14,000 Nm — SMART, electric and pneumatic actuators, all designed and supported from Bournemouth.

New platform
RAT-DC 20 Nm · QUARTER-TURN

RAT-DC

20 Nm smart quarter-turn
  • BACnet MS/TP & Modbus RTU
  • Valve Signature™ built in
  • Optional supercapacitor failsafe
Explore the platform
SMART RAS SMART Electric Actuator

RAS SMART

10–30 Nm
  • IP67 protection as standard
  • Bluetooth set-up from Android devices
  • On/off or 4–20 mA modulating control
View RAS
SMART RAM SMART Electric Actuator

RAM SMART

40–100 Nm
  • Part-turn and multi-turn configurations
  • IP67 for harsh environments
  • Built-in touchpads for set-up
View RAM
SMART RAL 300 SMART Electric Actuator

RAL 300 SMART

100–300 Nm
  • IP68 enclosure as standard
  • Positioning accuracy to 0.1°
  • 12–30 V DC for solar & battery sites
View RAL 300
SMART RAL 600 SMART Electric Actuator

RAL 600 SMART

300–600 Nm
  • Up to 600 Nm output
  • IP68 enclosure as standard
  • AC or DC supply
View RAL 600
Electric RPE Premium Electric Actuator

RPE

20–5,000 Nm
  • 20–2,300 Nm direct drive
  • 4,000 & 5,000 Nm gearbox versions
  • IP67 standard, ATEX options
View RPE
Electric RSE Electric Actuator

RSE

50–1,200 Nm
  • 50–1,200 Nm multi-turn
  • IP65 standard; IP67, IP68 & Ex d options
  • 4–20 mA standard control
View RSE
Electric RQE Electric Actuator

RQE

30–2,000 Nm
  • 30–2,000 Nm output
  • IP67, NEMA 4 & 6
  • Lightweight: 2.1–14.5 kg
View RQE
Electric RFT Electric Actuator

RFT

20–100 Nm
  • 20–100 Nm geared drive
  • Quiet, stable operation
  • 12/24 V DC or 230 V AC
View RFT
Electric RXW Premium Electric Actuator

RXW

2–6 Nm
  • WRAS-certified valve bodies
  • Integrated manual override
  • Wide voltage range
View RXW
Pneumatic RSD Scotch Yoke Double-Acting

RSD

Scotch yoke
  • High break-out torque
  • Ideal for butterfly valves
  • Quarter-turn on/off
View RSD
Pneumatic RSS Scotch Yoke Spring Return

RSS

Scotch yoke
  • Fail-closed spring return
  • High break-out torque
  • Ideal for butterfly valves
View RSS
Pneumatic RRD Rack & Pinion Double-Acting

RRD

Rack & pinion
  • Linear torque output
  • Compact body
  • Quarter-turn
View RRD
Pneumatic RRS Rack & Pinion Spring Return

RRS

Rack & pinion
  • Fail-safe spring return
  • Linear torque output
  • Compact body
View RRS

Technical support request

Whether you are specifying cooling valves for a new data hall, automating a remote water asset or integrating actuation into your own product, our engineers can help you match torque, speed, failsafe and communications to the application.

Call the engineering team+44 (0) 1202 162457 Emailsales@riftactuators.com
Head officeUnit 6-7, 11-15 Francis Ave, Bournemouth BH11 8NX, UK

Request a quote or technical callback

Typical response: within one working day.

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