Process control systems > Valves

Emerson introduces PRV technology to reduce emissions

17 January, 2023

Emerson says its Balanced Diaphragm and Bellows Leak Detection pressure relief valve solutions improve performance, safety and reliability while reducing emissions.


Rotork CKQ part-turn valve actuator

21 June, 2022

Rotork has extended its CK range of actuators by launching a part-turn option.


Emerson develops silencer to reduce pipe noise

08 February, 2022

The Fisher WhisperTube modal attenuator provides noise reduction in compressible fluid service to improve worker safety, with no impact to process flow.


Emerson SIL 3-certified valve assemblies

23 November, 2021

The Fisher Digital Isolation triple offset valve solution was developed for use in critical safety instrumented system applications.


Neles delivers first valve with 3D printed valve body

06 May, 2021

Finnish process valve manufacturer Neles has delivered its first valve with a 3D printed valve body for field testing.


Emerson Clarkson KS1 knife gate valve

28 April, 2021

The KS1 knife gate valve features a gate edge seal design that creates a continuous seal around the gate, together with a precision-moulded elastomer seat.


SPX FLOW APV D4 series tank outlet valve

15 February, 2021

SPX FLOW has added an additional model of tank outlet valve to its APV D4 series mix-proof valves.


Rotork launches cloud-based asset management system

03 February, 2021

Rotork has launched a program of advanced analytics for the management of intelligent flow control assets.


Rotork PAX1 valve actuators with AC power

22 January, 2021

The addition of an AC power variant to the PAX1 valve actuator allows for longer cable runs without degradation of the power supply.


Rotork installs over 700 actuators at Chinese wastewater plant

09 October, 2020

In order to comply with new environmental regulations, three new sewage treatment plants and 300 sewage intercepting wells will be built in Shantou.


Rotork IQ-series actuator battery shutdown option

09 September, 2020

The shutdown battery option for the IQT3 Series valve actuators is designed to offer a pre-programmed movement of the valve on loss of power or communications.


Valve upgrades increase efficiency at power station

20 August, 2020

Ireland's Great Island Power Station needed improvements for its heat recovery steam generator (HRSG) plant to improve efficiency.


SPX Flow BLV1 Series valves

23 July, 2020

The BLV1 Series valves are said to offer both durability and economy for a variety of applications in hygienic and non-hygienic applications.


Neles opens valve technology centre in China

10 July, 2020

The new centre in Jiaxing strengthens Neles's valve and related products' production capabilities and increases availability for its process industry customers.


Bürkert Type 2053 pneumatic rotary actuator

01 July, 2020

The Type 2053 is a stainless steel pneumatic rotary actuator that can be combined with common ball and butterfly valves.


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