Actuator Control Valve Standards

PURPOSE This standard establishes a minimum signal range capable of operating control valves equipped with spring-opposed diaphragm actuators. It is necessary to establish such a signal range to provide sufficient pressure below and above the corresponding bench settings of...

Methods of mounting a variety of positioning devices on the actuator of a control valve, either directly, or by employing an intermediate mounting bracket. Thus compatibility of products from different manufacturers will be assured.

This document specifies requirements for the attachment of part-turn actuators, with or without gearboxes, to industrial valves. The attachment of part-turn actuators to control valves in accordance with the requirements of this document is subject to an agreement...

This SAE Standard applies to hydraulic directional control valves as applied to self-propelled work machines referenced in SAE J1116. It describes a laboratory test procedure for evaluating: a Flow versus pressure drop b Leakage rate c Operating effort d Metering characteristics...

This Practice describes requirements for selection and sizing of pneumatically actuated control valves, including requirements for body, bonnet, trim, actuator, accessories, and noise considerations. This Practice does not cover requirements for motor-operated...

ISO 5211:2017 specifies requirements for the attachment of part-turn actuators, with or without gearboxes, to industrial valves. The attachment of part-turn actuators to control valves in accordance with the requirements of this document is subject to an agreement...

This technical report applies to throttling control valves in closed loop control applications. The concept has some application to open loop control applications. It does not address control valves used in on-off control service. The "control...

This document specifies requirements for the attachment of part-turn actuators, with or without gearboxes, to industrial valves. The attachment of part-turn actuators to control valves in accordance with the requirements of this document is subject to an agreement...

This Practice describes the guidelines and background information for the application of pneumatically actuated control valves. Issues addressed include valve selection, valve and actuator sizing, material selection, flow characteristic evaluation,...

This part of IEC 60534 is intended to permit a variety of positioning devices, which respond to a rotary motion, to be mounted on the actuator of a control valve, either directly or by employing an intermediate mounting bracket. This standard is applicable where...

This SAE Standard applies to hydraulic directional control valves as applied to self-propelled work machines referenced in SAE J1116. It describes a laboratory test procedure for evaluating: a.) Flow versus pressure drop, b.) Leakage rate, c.) Operating effort, d.) Metering...

QUALIFIED PRODUCT LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-V-15508 VALVE, REMOTE CONTROL, DIAPHRAM ACTUATED (FLUID SYSTEMS, 150 AND 250 P.S.I W.P. 140 DEG. F. MAXIMUM) This list has been prepared for use by or for the Government in the acquisition of...

This part of IEC 60534 is intended to permit a variety of positioning devices, which respond to a rotary motion, to be mounted on the actuator of a control valve, either directly or by employing an intermediate mounting bracket. This standard is applicable where...

This section of IEC Publication 534-6 is intended to permit a variety of positioning devices, which respond to a linear motion, to be mounted on the actuator of a control valve, either directly or by employing an intermediate mounting bracket. This section is applicable where...

La Norma si applica ai posizionatori che controllano un movimento lineare e che sono destinati ad essere montati, direttamente o tramite una staffa, sugli attuatori delle valvole di regolazione. Essa definisce le dimensioni e i dettagli costruttivi, che sono necessari per il montaggio sugli...

This standard defines the requirements for design, mechanical integrity, and sizing of actuators and related components, and is applicable to all types of electric, pneumatic, and hydraulic actuators, inclusive of mounting kit, installed on valves that conform to API...