Electric Pneumatic Butterfly Valves

Price 4000 INR/ Unit

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Electric Pneumatic Butterfly Valves Specification

Connection
Flanged/ Wafer

Valve Type
Electric Pneumatic Butterfly Valve

Material
Body: Cast Iron, Disc: Stainless Steel, Seat: EPDM

Power Source
Electric/Pneumatic Actuator

Pressure
Up to 16 Bar (PN16)

Media
Water, Air, Gas, Chemicals

Working Temperature
-10C to +80C

Port Size
2 to 24 (DN50-DN600)

Shape
Wafer Type

About Electric Pneumatic Butterfly Valves

FlowBiz Exports Pvt Ltd is a High Quality Triple-eccentric butterfly valves Manufacturer in Mumbai, Maharashtra, India. We are a leading manufacturer of Triple-eccentric butterfly valves in Mumbai and nearby areas.

The electric butterfly valve has a large power torque, manual and electric dual-purpose operation, and a high degree of automation. It can be remotely controlled through the control box and PLC. It is widely used in industrial pipeline control in the chemical, metallurgical, and petroleum industries.

Functions:

Working principle of pneumatic butterfly valve: The pneumatic butterfly valve uses compressed air as the power source, and drives the valve stem to control the disc-shaped butterfly plate to rotate around the axis. The initial position of the valve is determined according to actual needs.

Product Details:

Brand - FlowBiz

Valve Size - 3/4 inch

Material - Stainless Steel

Size - 50 mm

Power - Electric

Advanced Flow Control for Critical Applications

These electric pneumatic butterfly valves are designed for superior performance and durability, featuring robust cast iron bodies and stainless steel discs. With versatile sealing options (EPDM, NBR, PTFE) and corrosion-resistant epoxy paint, they are optimal for demanding environments such as water treatment, chemical processing, and HVAC systems. Their wafer-type, flanged connections follow international standards, ensuring compatibility and leak-tight operation up to Class VI.

Flexible Actuation and Control

Equipped with both electric and pneumatic actuators, these butterfly valves can perform on/off or modulating control functions. They accept industry-standard analog signals (4-20 mA or 0-10 V) and support multiple voltages (220V AC, 24V DC), providing wide-ranging automation solutions. ISO 5211 direct mounting supports both horizontal and vertical orientations for easy installation and seamless integration.

FAQs of Electric Pneumatic Butterfly Valves:

Q: How does the actuator type benefit the valves operation in different industries?

A: The quarter-turn electric and pneumatic actuator allows precise and swift control, making these butterfly valves suitable for applications requiring both on/off and modulating capabilities, such as in water treatment, HVAC, chemical, and food & beverage industries.

Q: What materials are used for the valve seat and seals, and why are they important?

A: The valve seat can be made of EPDM, NBR, or PTFE, selected for their chemical resistance and durability. These materials ensure excellent sealing performance, achieve Class VI leakage standards, and maintain integrity with a variety of media like water, gas, and chemicals.

Q: When should I choose an electric pneumatic butterfly valve for my system?

A: These valves are ideal when precise flow control, automation, or remote operation is required. They are best suited for systems operating at pressures up to 16 Bar and temperatures between -10C to +80C, handling media such as water, air, gases, and chemicals.

Q: Where can these valves be mounted, and are there orientation restrictions?

A: Thanks to ISO 5211 standardized mounting and robust actuator design, these valves can be installed in either horizontal or vertical orientations, providing flexibility in system layout and space utilization.

Q: What is the process for integrating the control signal with these valves?

A: Integration is straightforward; the actuator accepts standard industrial control signals (4-20 mA or 0-10 V). Simply connect the signal wiring to the actuator terminals, enabling automated position control for both on/off and modulating modes.

Q: How do users benefit from the epoxy-painted body of the valve?

A: The epoxy paint provides a protective coating against corrosion and harsh environmental conditions, extending the valves service life and reducing maintenance, particularly in water treatment and chemical processing installations.

Q: Which end connection standards do these valves comply with, and what advantage does this offer?

A: These valves are compatible with EN, ANSI, and JIS end connection standards, ensuring broad applicability and easy integration with piping systems worldwide. This versatility suits export, manufacturing, and supply operations in various regions, including India.

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