Fristam FM Multistage Centrifugal Pumps - FRISTAM - (Version JPG) - PDF Catalogue | Technical Documentation

Fristam FM Multistage Centrifugal Pumps

H [m] 300


—
	1 4

	_ ^
	N				--
FM	1 2	\	FM V	S 3		FM	1 3
			X
			X
		>	1

Chart for selecting FM sizes Speed n = 2,900 1/min

The reliable pump for high pressure applications.

250

Pump performance

High discharge pressures: With discharge pressures of up to 16 bar and a system pressure capability of 60 bar (FM 3) Fristam FM pumps have been specially developed for operating under exceptional pressure conditions. The pressure is increased by several successive pump stages.

Applications: The pumps are particularly suitable for use under difficult pressure conditions and in special process control systems such as feeding filters, heaters and fillers, circulation and pressure boosting in ultrafiltration and reverse osmosis systems.

Quality f

Materials:

To ensure that the material Optimum hygiene: ^^0^*

is absolutely resistant even Fristam FM pumps are

for highly aggressive pro- designed without any dead

ducts, Fristam FM centrifugal zones and are, of course,

Sizes of FM 2

200

• 2 to 5 stages

• impeller dia. up to 160 mm

• for system pressures up to 20 bar

• discharge pressures up to 12 bar

• flow rates up to 35 m³/h

Sizes of FM 3 / FMS 3

150

pumps are solely made of top-quality, corrosion resistant alloys such as Cr-Ni-Mo steel (stainless steel 316 L) or titanium.

Robust design: Reliable operation and long service life of a Fristam FM pump are guaranteed by the robust design.

High-quality mechanical

shaft seal: The mechanical shaft seal is selected carefully to be suitable for the particular application. Both the rotating and stationary part materials and the corresponding elastomers used are thoroughly checked for compliance with all the specifications and standards required.

entirely suitable for CIP/SIP.

Economy

Tailor made solutions: Fristam multistage centrifugal pumps are individually manufactured for the particular application. They achieve excellent levels of efficiency and have all the features to operate reliably in any production process.

Easy maintenance: Fristam FM centrifugal pumps are designed to give direct access to the interior. Therefore allowing quick and easy replacement of wear parts.

100

Q [m7h]

• 1 to 4 stages

• impeller dia. up to 175 mm

• for system pressures up to 60 bar

• discharge pressures up to 13 bar

• flow rates up to 80 m³/h

Sizes of FM 4

0 10 20 30 40 50 60 70 80 90


FM pump type	FM					FM				FMS				FM
FM pump type	*zzz*		*ZZZ*			*ZIZ*	*ZZZ*	*ZZZ*		*ZIZ*	*ZZZ*	*ZZZ*
Impeller dia. mm	160					175				170				250
Speed Motor [kW]	4,0		7,5	7,5	11,0	7,5	11,0	15,0	18,5	4,0	7,5	7,5	11,0	22,0	37,0	55,0
	5,0		11,0	11,0	15,0	11,0	15,0	18,5	22,0	5,5	11,0	11,0	15,0	30,0	45,0	75,0
	7,5			15,0	18,5		18,5	22,0	30,0			15,0	18,5	37,0	55,0
							22,0	30,0	37,0
								37,0	45,0
Flow rate [l/h] 2 000 4 000 6 000 8 000 10 000 15 000 20 000 25 000 30 000 35 000 40 000 50 000 60 000 70 000 80 000	Delivery head [m]
	53,0		75,0	99,5	120,0	40,0	68,0	98,0	128,0	38,0	68,0	99,0	129,0	159,0	215,0	282,0
	52,5		72,5	97,0	117,5	40,0	68,0	98,0	128,0	38,0	68,0	99,0	129,0	159,0	215,0	282,0
	51,0		71,0	95,0	115,0	40,0	68,0	98,0	128,0	38,0	68,0	99,0	129,0	158,0	214,0	281,0
	50,0		69,0	93,0	112,0	40,0	68,0	98,0	128,0	38,0	68,0	99,0	129,0	158,0	213,0	280,0
	49,0		66,5	90,5	109,0	40,0	67,5	98,0	128,0	38,0	68,0	99,0	129,0	156,0	212,0	280,0
	44,5		61,0	84,0	100,5	40,0	67,0	97,0	127,0	38,0	67,5	98,5	128,0	155,0	210,0	277,0
	39,0		54,0	75,0	90,5	40,0	66,0	96,0	126,0	36,5	65,0	97,5	127,0	153,0	207,0	272,0
	30,0		44,0	64,0	79,0	39,0	65,5	95,0	125,5	35,0	63,0	95,0	123,0	150,0	203,0	269,0
	17,5		30,0	49,5	64,0	38,0	64,0	94,0	125,0	32,5	60,5	91,0	120,0	147,0	200,0	262,0
					45,5	36,5	63,0	93,0	124,0	30,0	57,5	86,5	115,0	142,0	193,0	256,0
						35,0	62,0	92,0	122,0	27,5	53,0	81,0	109,0	138,0	187,0	249,0
	-					35,0	62,0	92,0	122,0	27,5	53,0	81,0	109,0	138,0	187,0	249,0
		• For liquids with a density of 1.0 kg/dm³ and a viscosity similar to water • Tolerance ±5%				30,5	58,0	90,0	117,0	19,5	43,0	66,0	92,5
						26,0	53,0	84,0	110,0
						20,0	46,5	77,0	103,0
						14,0	40,0	67,0	91,0

• 2 to 4 stages

• impeller dia. up to 250 mm

• for system pressures up to 40 bar

• discharge pressures up to 28 bar

• flow rates up to 40 m³/h

FM 342, design C: without shroud on adjustable legs.

Fristam FM Multistage Centrifugal Pumps - FRISTAM - #1

Sanitary pump, High pressure pump, Centrifugal pump, Disperser, Pump