Subject:- Industrial Fluid Power (IFP)CHAPTER NO: 05

PNEUMATICCIRCUITS (16 Marks (08) BY

Prof. Kokare A.Y.

BABASAHEB PHADTARE POLYTECHNICKALAMB-WALCHANDNAGAR.

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Operating SAC using 3/2 DCV Uni- Directional Motor

using 3/2 DCV

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

using a 3 2 NC valve to control a cylinder.mp4

Operating DAC using 4/2 DCV Operating Two SAC using

one 4/2 DCV

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

using a 4 2 valve to control a double acting cylinder.mp4

Operating only one SAC using 4/2 DCV Operating DAC using 4/3

DCV

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Operating Bi-Directional Motor using 4/3 DCV Two Hand Operation of

SAC using Two 3/2 Valves

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Two Hand Operation of SAC using Twin pressure Valve Two Hand Operation of

DAC using Two 3/2 Valves

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Operating DAC using 5/2 DCV By using Switches and

Double Solenoid 4/2 DCV

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

By using Limit Valves and Double Pilot 4/2 DCV

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Throttling-in Circuit for DAC

Bleed-off Circuit

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Throttling-out Circuit for DAC

Speed control of bi-directional air motor (Throttling-out (meter-out)) Circuit to operate Two SAC

in Sequence

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Operate DAC and SAC in sequence Operate Two DAC in

sequence

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Operate SAC and DAC in sequence Operate Two DAC in

sequence

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Impulse operated Pneumatic Circuit Pneumatic Circuit using

Quick Exhaust Valve

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Time Delay Valve Circuit Two DAC such that one operate after other at a certain time interval using time delay valve

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.

Thank youThank you

B.P.P. Kalamb-Walchandnagar Prof. Kokare A.Y.