Catalogue - Gear Pumps Group1 - HESPER - (Version JPG)

Gear Pumps Group1 - HESPER - #5

Pump, Safe, Hydraulic motor, Vacuum pump, Hydraulic pump

Pump, Safe, Hydraulic motor, Vacuum pump, Hydraulic pump

See other catalogues for HESPER

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A3 - Pompe bidirectionale HP1-BA; HP11-BA A3 - Bidirectional pumps HP1-BA; HP11-BA

Codificare pompe simple - Codification simple pumps


		Vg
HP 1	-	cm³/rot	-
		ccm/rev

Bidirectional Bidirectional

-^L-ц_В_

Pompele bidirectionale, pot lucra cu sens de rotatie stanga sau dreapta, alternativ.

Constructiv sunt similare cu pompele normale, dar au 2 aspiratii alternative si un drenaj extern. Datorita etansarilor interioare, simetrice, presiunea nominala este limitata la 210 bar.

The bidirectional pumps can work clockwise and anticlockwise rotation, alternativ. The construction of the pumps is similar with normal pumps, but they have 2 alternative inlets and external drain. Because simetric internal sealing, nominal pressure is limited at 210 bar.

Exemplu - Example


1	1	1	1

1,7

HP1 ■

Codificare pompe duble - Codification double pumps

(Vg1 + Vg2)

Ax antrenare

Flansä prindere

Aspiratie 1

Refulare 1

Aspiratie 2

Refulare 2

Bidirectionala

(cm3/rot) (ccm/rev)

Driving shaft

Fastening flange

Inlet port 1

Outlet porti

Inlet port 2

Outlet port 2

Bidirectional

HP11

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Exemplu - Example


CD	3	1	1	-	9	9	-	B

(3,2+1,7)

HP11

CARACTERISTICITEHNICE (pompe bidirectionale) - TECHNICAL CHARACTERISTICS (bidirectional pumps)


Vg [cm³/rot] [ccm/rev]	L L1;L2 [mm]	Presiune - Pressure [bar]		Presiune aspiratie Inlet pressure [bar]	%	Turatie (rot/min) Speed (rev/min)			Zgomot max. Max. noise (dB)	Temperatura Temperature [^oC]	Vâscozitate Viscosity [cSt]
Vg [cm³/rot] [ccm/rev]	L L1;L2 [mm]	Pn	Pmax	Presiune aspiratie Inlet pressure [bar]	%	Пп	nmin	ⁿmax	Zgomot max. Max. noise (dB)	Temperatura Temperature [^oC]	Vâscozitate Viscosity [cSt]
0,85	41,2	210	230	min. -0,3 max. 1	80	1500	1200	4500	60	-15 ...+80 12 ...2000 recomandat recomandat recommended recommended 0... +60 25 ... 200
1	41,7				84
1,2	42,5				86
1,7	44,3				88		1000	3500	61
2,2	46,2				90
2,6	47,7				91
3,2	49,9				92		800	3200	62
3,8	52,1				93		700	2800	63
4,3	54				94		700	2700	63
4,7	55,5				95		600	2400	64
6	60,3	190	210		97			2000
7,8	67	140	160		98			1800

Filtrare Filtration

[Um]

'eri

Str. Dr. C-tin. Istrati nr.1, Sector 4, Cod 040542, BUCURESTI

Tel.: 021.336.23.52; 021.335.10.50; 0722.562.899; Fax: 021.337.24.60

E-mail: hesper@hesper.ro; www.hesper.ro

Ax antrenare

Flansä prindere

Flansä aspiratie

Flansä refulare

Driving shaft

Fastening flange

Inlet port

Outlet port