Continuum screw pumps

Noise is not only generated by the pumps; in most cases, the construction systems amplify the vibration noise of transmission waves. The resulting pressure drops cause increased energy consumption and, moreover, a reduction in general efficiency!

The Continuum from Settima fm allows the system designer to concentrate on the functions and performance even under the toughest conditions.

input	value
Drive speed	n = rpm
operating pressure first pump stage	p1 = bar
operating pressure second pump stage	p2 = bar

1 2 3

28 33 38 47 55 72

4 6 8 10 13 cm³/U

F1 Antriebsflansch nach EU-Norm ø30 (56x73x24,5 / 4xM6)

AC3 konische Welle 1:8, ø14, Passfederbreite 3,0

G U

28

4 6 8 10 13 cm³/U

G U

DX SX

NBR Viton

DG28 2V 004CC-F1AC3 GDX + G28 2V 004CC GDX

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	Explanation of the type designation
DG28 2V	Double pump, secondary pump stage: Size 28 class_2V
004CC	Fördervolumen Stufe 1 = 4.2 cm³/Umdrehung, max Dauerdruck 240 bar, max Spitzendruck 280 bar n =1450 U/min, p1 = 100 bar, Q1 = 5.91 l/min, P1 = 1.13 kW, M1 = 7.43 Nm
F1	Antriebsflansch nach EU-Norm ø30 (56x73x24,5 / 4xM6)
AC3	conical shaft 1:8, ø14, Key width 3,0
G	Sauganschluss G1/2 und Druckanschluss G1/2
DX	Drehrichtung rechts
	NBR Seals
G28 2V	1. primary pump stage: Size 28 class_2V
004CC	Fördervolumen Stufe 2 = 4.2 cm³/Umdrehung, max Dauerdruck 240 bar, max Spitzendruck 280 bar n =1450 U/min, p2 = 100 bar, Q2 = 5.91 l/min, P2 = 1.13 kW, M2 = 7.43 Nm
G	Sauganschluss G1/2 und Druckanschluss G1/2
DX	Drehrichtung rechts
	NBR Seals
	Total drive power = 2.26 kW
	Settima-Code: D28V004-28004F1AC3DX