What is ISO5211?

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 between the supplier and the purchaser.

What is ISO 5211 mounting?

Most new ball and butterfly valves are now standard with an ISO mounting interface. This simply means that you can mount the actuator directly to the valve without a bracket and drive dog. This saves time, hassle and money. The below shows the dimensions for ISO5211.

What is ISO mounting pad?

The ISO 5211 mounting pad accepts direct mounting of pneumatic and electric actuators. The Series BV2IM body, ends, ball, and stem are made from high quality 316 SS. The valve offers a stem design providing additional protection against blow outs.

What is api609?

December 21, 2020 | 10:27 am. A butterfly valve is used to regulate the movement of a fluid. API 609 Centric Butterfly valves are preferred over gate and ball valves for non-critical, including low-pressure applications. These valves are lighter, cheaper, and simpler to install.

What is mounting flange?

A mounting flange is a metal threaded ring with several holes on the perimeter which are used to secure the flange to a lens board. It is permanently attached to the front of a lens board with screws. Flanges are frequently missing from their lenses.

What is AWWA C504?

Back to AWWA C504-15 Rubber-Seated Butterfly Valves. This standard covers rubber-seated butterfly valves, 3 in. (75 mm) through 72 in. (1,800 mm) in diameter, with various body and end types, for fresh and reclaimed water having a pH range from 6 to 12 and a temperature range from 33° to 125°F (0.6° to 52°C).

What is eccentric valve?

What is an eccentric plug valve? A style of rotary control valve with a plug-shaped, flow-restricting member that follows an eccentric path as it rotates. The plug has no contact with its seat until it turns within a few degrees of the shutoff position.

What does C face motor mean?

A “C-Face” motor is a common American mechanical standard designed with a rugged flange on the face of the motor for mounting purposes. The weight of the. motor is supported by the flange, which is most commonly attached to a gearbox.

What are AWWA valves?

Butterfly valves are used to prevent and isolate the flow of fluid in industrial sectors. They are easy to handle and very fast in stopping the flow. Awwa butterfly valve doesn’t leak from anywhere and won’t damage by corrosion.

What is concentric valve?

Concentric valves are used in piston compressors when high efficiency is required at high speeds of rotation. In fact, the same valve can be used for both suction and delivery functions as these valves cover the whole cylinder surface area.