x
S U D E

Solenoid Valve

Solenoid Valve - 1181 Series

A Solenoid Valve is an electromechanically operated valve used to control the flow of liquids or gases by energizing or de-energizing an electrical coil. When the solenoid coil is energized, it generates a magnetic field that moves a plunger to open or close the valve orifice, allowing precise and instant flow control.
Solenoid valves are among the most widely used control elements in fluid systems due to their fast response, compact construction, and high reliability. They are used for shut-off, release, dosing, distribution, mixing, and directional control of fluids. Available in 2-way, 3-way, and multi-port configurations, solenoid valves can also be mounted on manifolds for centralized control.
Their simple design, low power consumption, and excellent compatibility with various media make solenoid valves ideal for industrial automation, pneumatic and hydraulic systems, process control, and OEM applications.


Technical Specifications

Parameter
Specification
Series
1181 Series
Valve Type
Solenoid Operated Valve
Pipe Size
½” to 2” BSP / NPT
Valve Body Material
Brass / Gun Metal
Seat Material
PTFE (Teflon) / EPDM
Plug Material
SS316
Flow Media
Air,Water, Steam / Hot Water , liquids or gases (on request)
Working Pressure
2.0 to 6.0 bar
Operating Temperature
Up to 150°C
Mounting Position
Can be mounted in any position (as specified)

Design & Construction:

Compact electromechanical design consisting of a solenoid coil and valve body with plunger mechanism ensures fast switching, precise control, and reliable sealing for automated fluid systems.

Working Principle:

Working Principle
The solenoid valve consists of two main components:
Solenoid (Electromagnet) – Coil with a movable plunger
Valve Body – Contains the orifice and sealing element
Energized State
Electrical current creates a magnetic field pulling the plunger and opening or closing the orifice.
De-energized State
Spring returns the plunger to its original position, restoring flow condition.
This allows instant and repeatable control of fluid flow.

Automation & Control Options:

  • 2-Way / 3-Way / Multi-Port Configurations
  • Normally Closed (NC)
  • Normally Open (NO)
  • Direct Acting Solenoid Valve
  • Pilot Operated Solenoid Valve

Key Features & Advantages

  • Fast and safe switching response
  • Compact and lightweight construction
  • Highly reliable and long service life
  • Low power consumption
  • Excellent sealing performance
  • Good material compatibility with various media
  • Leak-tight and vibration-free operation

Optional Accessories:

  • Solenoid coils with different voltage ratings
  • DIN connectors
  • LED indication
  • Surge suppressors
  • Manifold mounting arrangements
  • Control panels
  • Pressure regulators and filters (system dependent)

Typical Applications:

Control of cylinders and actuators, dosing and distribution systems, washing equipment, pilot plant loops, calibration setups, and general ON–OFF fluid control.

Gets an Quotation For
Your Industry

+ 91 98450 18216
Clients

Our Trusted Partners