Flow Control - Actuation

WERO portable actuators

The new portable actuator

Mobile gate valve wrench with WEROWAVE technology

Wero’s mobile gate valve wrenches combine advanced WEROWAVE technology with powerful, battery-driven performance to deliver maximum flexibility and efficiency in the field. The GMS series offers lightweight, cordless mobility for a wide range of applications, while the robust WMS series is designed to handle even the stiffest gate valves with smooth, reliable operation. With over 35 years of expertise, Wero provides high-performance solutions trusted across gas, wastewater, and industrial sectors.

Wero warranty
GMS
GMS series

The GMS Series from wero

GMS 650 Z + GMS 300 Z

UNLIMITED MOBILITY:

Do you want a high level of flexibility with your gate valve wrench? Then the wero GMS 300 P and wero GMS 650 Z gate valve wrenches are the right choice for you. The rechargeable battery technology enables the user to operate the wero machines quickly and mobile in a wide range of applications.

Do you want a high level of flexibility with your gate valve wrench? Then the wero GMS 300 P and wero GMS 650 Z gate valve wrenches are the right choice for you. The rechargeable battery technology enables the user to operate the wero machines quickly and mobile in a wide range of applications.
The wero GMS 300 P with a continuous torque of up to 300 Nm and a breakaway torque of up to 450 Nm is particularly popular for daily gate valve maintenance. With up to 130 revolutions per minute and a weight of less than 4 kg, the wero GMS 300 P is a perfect work facilitation – quickly and effectively.
Another highlight in the GMS series is the wero GMS 650 Z. With the werowave gear, the gate valve wrench is available to the user with a continuous torque of up to 650 Nm and up to 55 revolutions per minute. At its peak, a breakaway torque of up to 900 Nm can be achieved – even sluggish gate valves can therefore be operated effortlessly with the wero GMS 650 Z. The gate valve wrench weighing 5.5 kg is used in the gas in the gas, water, wastewater, industrial, and environmental sectors. The series is complemented by the comprehensive range of wero accessories, making it powerful and mobile.

GMS set

GMS 300 P

wero has already won numerous tenders with its slide turning machines – both nationally and internationally. Why? Convince yourself of the user-friendliness and performance with the adjacent video (german).

Wero warranty
WMS series
WMS image wero
WMS wero

The WMS Series from wero

POWERFUL AND GENTLE:

Do you operate very stiff gate valves? wero has
been one of the leading suppliers of gate valve wrenches in Germany for more than 35 years.
With the WMS series wero shows competence and strength. The wero WMS 800 Z and WMS 1000P are even able to move stiff gate valves effortlessly and smoothly. The WMS series is used in particular in the high-pressure gas, waste water and industrial sectors and meets your requirements at the highest level.
The wero WMS 800 Z, with a weight of 6.8 kg, offers a peak torque of 800 Nm at about 21 to 58 rpm. The wero WMS 1000 P, with an inch square outlet and correspondingly solid accessories, achieves peak torques of up to 1000 Nm at about 15 rpm. Both wrenches have a drive with two gears and electronic control with adjustable torque limitation.
Would you like a little more? The extensive range of accessories is rounded off with a front gear, allowing the performance to be increased multiply. In the field of gate valve wrenches, wero offers options with 1500 Nm and more – wero: Powerful and gentle.

Wero accessories
Acc wero

wero Accessories

Accessories wero

Our machines are customizable and expandable, including options such as a side gear, compatible multi-function adapters for hand wheels, adapter for square protectors, wero telescopic drive linkages, and much more.

We provide a selection of products alongside gate valve wrenches, including the cover hammer, manhole cover trolley, and road cover loosening and lifting magnet.