Group 3 (20..50 см3)

Products / GEAR-PUMPS / Multiple pumps / 2 section pumps

НШ20…50M+20…50M - 4(3)

Specifications, shaft and flange options for single and multiple pumps are identical.
Pump speed is determined by the stage with the minimum shaft speed.
On maximum pressure of each stage the user should contact the manufacturer for assistance.

Notation example

Dimension и connection sizes

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Displacement Code	Stage
	20			25			32			40			50
	A	В	С	A	В	С	A	В	С	A	В	С	A	В	С
Stage										76			83.5
20	67.5	160.5	228	67.5	164.5	232	67.5	169.5	237		185	256		192.5	263
25	-	-	-	67.5	167.5	236		173.5	241		189	260		196.5	267.5
32	-	-	-	-	-	-		178.5	246		194	265		201.5	272.5
40	-	-	-	-	-	-	-	-	-		201	281		208.5	288.5
50	-	-	-	-	-	-	-	-	-	-	-	-		208.5	296
Terms of manufacture				™			™			™			™

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