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| Products

Product overview

Air cooler blowers model turbo Evaporative cooler blowers - Turbo

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| Fan coil blowers and Duct Split

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| Air cooler blowers

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| Instrumentation

Instrumentation overview

Servo feeders Servo feeders

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| Air cooler production line machines

Pneumatic feeder

Instrumentation
Pneumatic feeder

Pneumatic feeder

Gashtavar pneumatic Feeders are produced to feed automatically strips for pressing and mechanical functions that require stroked feed elements.

In this product feeding stroke, strip width and feeding speed are adjustable easily.

Feeder mechanism is simply based on several standard pneumatic equipment which are available in industrial markets.

Feeder Process: There are two steps in our Feeders that each one has some motions.

Step 1 - Loading: This step occurs when solenoid valve is on (there is electric current). We have no motion in strip at this time. So, the fix clamp is on and mobile clamp leaves strip and goes back.

Step 2 – Feeding: When solenoid valve is off, this step starts. In this stage fix clamp leaves strip. After that mobile clamp get it and immediately moves straight.

Notice: it's important to adjust the time that solenoid vale is on or off specially, when feeding speed is high. A limit switch or sensor in motion cam sends signal to solenoid vale after that step 1 starts. For sending this signal, you should use a cam which sends signal in half time of cycle.

Gashtavar pneumatic feeders are manufactured and supplied in 40 models for different widths, thicknesses and steps which describe in below:

Overview of the device	group	Type	Stripwidth	Course	paper thickness	Fixed clamp force	Moving clamp force	Carriage force	Air consumption one cycle	Feeder weight	Speed
Overview of the device	group	Type	mm	mm	mm	Kg	Kg	Kg	Cycle / liter	Kg	Minutes / cycles
	A	AU	150	70	1	120	120	75	0.3	16	140
		AV	150	120	1	120	120	75	0.5	17	130
		AW	150	170	1	120	120	75	0.7	18	120
		AX	150	270	1	120	120	75	0.9	20	100
		AY	150	370	1	120	120	75	1.2	22	80
		AZ	150	470	1	120	120	75	1.4	24	60
	B	BU	250	70	2	190	190	115	0.4	29	130
		BV	250	120	2	190	190	115	0.6	30	120
		BW	250	170	2	190	190	115	0.8	31	100
		BX	250	270	2	190	190	115	1.2	33	80
		BY	250	370	2	190	190	115	1.6	35	60
		BZ	250	470	2	190	190	115	2	37	50
	C	CU	350	70	2	190	190	115	0.4	37	120
		CV	350	120	2	190	190	115	0.6	38	110
		CW	350	170	2	190	190	115	0.8	39	100
		CX	350	270	2	190	190	115	1.2	41	80
		CY	350	370	2	190	190	115	1.6	43	60
		CZ	350	470	2	190	190	115	2	45	40
	D	DU	450	70	1.5	330	330	240	0.7	48	100
		DV	450	120	1.5	330	330	240	0.9	50	90
		DW	450	170	1.5	330	330	240	1.1	52	70
		DX	450	270	1.5	330	330	240	1.4	55	60
		DY	450	370	1.5	330	330	240	1.9	58	40
		DZ	450	470	1.5	330	330	240	2.3	61	30
	E	EU	550	70	1.5	330	330	240	0.7	55	90
		EV	550	120	1.5	330	330	240	0.9	57	80
		EW	550	170	1.5	330	330	240	1.1	59	65
		EX	550	270	1.5	330	330	240	1.4	62	50
		EY	550	370	1.5	330	330	240	1.9	65	40
		EZ	550	470	1.5	330	330	240	2.3	68	30
	F	FU	650	70	1.5	330	330	240	0.7	60	90
		FV	650	120	1.5	330	330	240	0.9	62	80
		FW	650	170	1.5	330	330	240	1.1	64	65
		FX	650	270	1.5	330	330	240	1.4	67	50
		FY	650	370	1.5	330	330	240	1.9	70	40
		FZ	650	470	1.5	330	330	240	2.3	73	30