How do Diaphragm Pressure Switch work?

A diaphragm senses change in pressure and actuates a triple pole contact switch, which enables control of 3-phase motors. The set point (cut-out pressure) and reset point (cut-in pressure) are manually adjusted by a range screw and a differential screw.

What is the function of a Indfos Pressure Switch?

A pressure switch opens or closes a corresponding switch contact when a preset pressure is reached. Pressure switches are used with mechanical or electrical switch contacts, with or without displays and with various setting possibilities.

How many types of Pressure Switches does Switzer provides?

SWITZER / INDFOS has a wide range of Pressure and Temperature switches. Apart from standard series SWITZER also manufacturers switches based on the applications like Fluid Temperature , Enclosure required , Pressure Range , Mounting type and accessories required etc. BUY PNEUMATICS maintains a ready stock of most frequently used switches and configurations like (i) SWITZER DM 601 and PS 01 series Diaphragm type pressure switch (ii) SWITZER GH 901 / 903 and INDFOS IPS and RT series Bellow Type pressure switch (iii) INDFOS PSU series Diaphragm type pressure switch for compressors and (iv) SWITZER CM-G series Flow Switch (Paddle type flow switch).

What are the uses of Diaphragm Pressure Switch?

The application and uses of Diaphragm of Pressure Switches are widespread. The most common applications are for (i) Hydraulics (ii) Pneumatics (iii) Fire Fighting (iv) Pumps Control (v) Compressors Control and (vi) Special Purpose Machines.

How do I choose a Festo Pneumatic Cylinder?

Few important factors to consider while selecting a Pneumatic Cylinder are (i) Bore Size : This is dependant on the Force and Impact Energy required to be generated (ii) Stroke Size : The displacement to be created (iii) Dimensions and Mountings: Barrel shape to fit the cylinder and availability of mountings and (iv) Type and Cushioning : This determines the cycle speeds which can be achieved.

What is double acting pneumatic cylinder?

A cylinder is an actuator which converts supply energy into useful work. The construction principle of a double acting cylinder is similar to that of the single acting cylinder. However, there is no return spring and the two ports are used alternatively as supply and exhaust ports.Thus able to carry out work in both directions of motion.

What is a pneumatic cylinder used for?

A cylinder is an actuator which converts supply energy into useful work. Some of the applications of Cylinders are (i) Transferring (ii) Branching (iii) Converging (iv) Allocating (v) Clamping (vi) Ejection and (vii) Stopping heavy load.

What are the different types of Festo pneumatic cylinders?

FESTO has many types of Pneumatic Cylinders. BUY PNEUMATICS maintains a ready stock of (i) Double Acting Cylinder series DSBC and DNC (ii) Round Cylinder series DSNU and (iii) Short Stroke / Compact Cylinder series ADVU. Apart from this FESTO has single acting cylinders , linear drives , tandem cylinders etc.

What are Festo Pressure Regulators?

FESTO Pressure Regulators belong to the Compressed Air Preparation segment. They are used to control / regulate the input pressure to a desired output pressure level. The regulation range for these are 0.5 to 12 Bar. FESTO Pressure Regulators functions as directly actuated diaphragm regulators which allows high flow rate. Mounting type suitable are direct in-line and front panel mounting.

How does Festo Pressure Regulator works?

FESTO Pressure Regulator are directly actuated diaphragm type regulators. The pressure is regulated by rotating the knob at top and locked using the detent option.

What is the purpose of Festo Frl Unit?

FESTO FRL Unit is a combination set comprising of Filter, Regulator and Lubricator. FESTO FRL has high flow rate and efficient at removal of contaminants. The regulator has a knob with locking option to secure the setting values. FESTO FRL unit comes with pressure gauge and metal bowl (with options for automatic or manual drain).

FESTO Solenoid Valve | FESTO 3/2 Single Solenoid Valve | Model : MFH-3-3/4

FESTO 3/2 NC Single Solenoid Valve - Model: MFH-3-3/4 - Part No: 11967

HSN Code: 84818090

Note: Representative Image – exact product depends on size variation selected

FESTO 3/2 NC Single Solenoid Valve - Model: MFH-3-3/4 | Part No: 11967

3/2 NC Single Solenoid Valve with manual override, without solenoid coil or socket

Key Specifications

Valve function: 3/2 closed, monostable

Standard nominal flow rate: 7500 l/min

Pneumatic connection, port 1: G3/4

Type of actuation: electrical

13427.00 (excl.GST)

In Stock: 1

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Technical Data

Valve function	3/2 closed, monostable
Type of actuation	electrical
Width	68 mm
Standard nominal flow rate	7,500 l/min
Operating pressure	2 ... 8 bar
Design structure	Poppet seat
Type of reset	mechanical spring
Protection class	IP65
Authorisation	c UL us - Recognized (OL)
Nominal size	19 mm
Grid dimension	n/a
Exhaust-air function	throttleable
Sealing principle	soft
Assembly position	Any
Manual override	detenting
Type of piloting	Piloted
Flow direction	non reversible
Freedom from overlap	No
Switching time off	32 ms
Switching time on	36 ms
Max. positive test pulse with logic 0	2,200 µs
Max. negative test pulse with logic 1	See solenoid coil, to be ordered separately
Characteristic coil data	Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Operating medium	Lubricated operation possible (subsequently required for further operation)
Note on operating and pilot medium	1 - Low corrosion stress
Corrosion resistance classification CRC	-20 ... 60 °C
Storage temperature	-10 ... 60 °C
Medium temperature	-5 ... 40 °C
Ambient temperature	1,260 g
Product weight	Via F coil, must be ordered separately
Electrical connection	Optional,on manifold rail,with through hole
Mounting type	M5
Pilot exhaust port 82	M5
Pneumatic connection, port 1	G3/4
Pneumatic connection, port 2	G3/4
Pneumatic connection, port 3	G3/4
Materials note	Conforms to RoHS
Material seals	NBR

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Note: Representative Image – exact product depends on size variation selected

FESTO 3/2 NC Single Solenoid Valve - Model: MFH-3-3/4 | Part No: 11967

Key Specifications

13427.00 (excl.GST)