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).

Pneumatic Cylinders| FESTO round cylinder| Model DSNU-16-25-P-A

FESTO ISO cylinder- Model: DSNU-16-25-P-A - Part No: 19199

HSN Code: 84123900

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

FESTO ISO cylinder- Model: DSNU-16-25-P-A | Part No: 19199

ISO cylinder based on DIN ISO 6432, for proximity sensing. Various mounting options, with or without additional mounting components. With elastic cushioning rings in the end positions

Key Sepcifications

Mode of operation: double-acting

Piston diameter: 16 mm

Theoretical force at 6 bar, advance stroke: 120.6 N

Stroke: 25 mm

Cushioning: P: Flexible cushioning rings/plates at both ends

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Technical Data

Stroke	25 mm
Piston diameter	16 mm
Piston rod thread	M6
Cushioning	P: Flexible cushioning rings/plates at both ends
Assembly position	Any
Conforms to standard	CETOP RP 52 P,ISO 6432
Piston-rod end	Male thread
Design structure	Piston,Piston rod,Cylinder barrel
Position detection	For proximity sensor
Variants	Single-ended piston rod
Operating pressure	1 ... 10 bar
Mode of operation	double-acting
Operating medium	Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot medium	Lubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC	2 - Moderate corrosion stress
Ambient temperature	-20 ... 80 °C
Authorisation	Germanischer Lloyd
Impact energy in end positions	0.15 J
Theoretical force at 6 bar, return stroke	103.7 N
Theoretical force at 6 bar, advance stroke	120.6 N
Moving mass with 0 mm stroke	23 g
Additional weight per 10 mm stroke	4.6 g
Basic weight for 0 mm stroke	89.9 g
Additional mass factor per 10 mm of stroke	2 g
Mounting type	with accessories
Pneumatic connection	M5
Materials note	Conforms to RoHS
Material cover	Wrought Aluminium alloy,neutral anodisation
Material seals	NBR,TPE-U(PU)
Material piston rod	High alloy steel, non-corrosive
Material cylinder barrel	High alloy steel, non-corrosive