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SEKO SPRING MS1 three-phase

Mechanical diaphragm metering pump. Manual stroke regulation. Three-phase.

Flow rate: 5.5 - 500 l/h (See table)(See table)
Pressure: 16-2 bar
Food: Three-phase (230/400 Vac, 50-60 Hz)
Head: PP/SS316L/PVC/PVDF
Membrane: PTFE (Teflon)

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The prices shown including VAT have been calculated on the basis of the current VAT rate for Spain. If you are buying from outside Spain both prices shown are exclusive of VAT (VAT will be calculated in the checkout process before finalising the order).
NOTE: For sales outside the European Union, customs clearance costs, duties and taxes shall be borne by the customer.

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Categories: Metering pumps. Electromechanical pumps.

Tags: Diaphragm pump. Electromechanical dosing machine. Three-phase dosing machine. Seko MS1. Seko Spring.

GENERAL DESCRIPTION SEKO SPRING MS1 THREE-PHASE

Technical characteristics

See models

Technical characteristics

See models

The SEKO Spring series is the brand's basic offering in motor-driven or electro-mechanical pumps. Three drive sizes and a wide selection of models with different outputs enable the user to find the right solution for almost any application, offering precise metering and different working pressures.

The MS1 series offers multiple pump head and motor power combinations, allowing you to select the optimum option for each application.

MS1 pumps have a spring return mechanism in a single aluminium housing. They offer flexibility in stroke length and motor speed, which can be controlled separately. Thanks to the mechanically driven diaphragms, SEKO Spring pumps can be used almost universally with the additional advantage of being a leak-free solution. The stroke lengths can be adjusted manually or automatically using the AKTUA kit, which uses a 4 - 20 mA signal.

In addition, Spring MS1 pumps can be supplied with a single-phase or three-phase electric motor with IP55 protection. A 12 Vdc motor option is also available.

Chemical compatibility: A list of the compatibility of the different chemicals with the different elements of the metering pumps is attached in the Documents section.

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TECHNICAL CHARACTERISTICS SEKO SPRING MS1 THREE-PHASE

General characteristics of the three-phase Spring MS1 series

Flow rate: 5.5 to 500 l/h
Pressure: 16 to 2 bar
Electric motor IP55 three-phase 230/400 Vac - 50/60 Hz
Motor power: 0.18/0.37 kW
Head: Polypropylene (PP) / Stainless Steel AISI 316 L (SS316L)
Membrane: PTFE (Teflon)
Balls: Ceramic/SS316L
Housing: Aluminium
Return by quay
Manual stroke adjustment
Threaded inlet and outlet connections

AVAILABLE MODELS

REFERENCE	Max. flow rate (l/h)	Max. pressure (bar)	HEADER	JOINTS	Max. frequency (Imp/min)	Connection (BSP)	MOTOR
MS1B108A51A4000	60	10	PP	Standard	58	3/8" Gf	0,18 kW
MS1B108A54A4000	60	10	PP	EPDM	58	3/8" Gf	0,18 kW
MS1B108C51A4000	120	10	PP	Standard	116	3/8" Gf	0,18 kW
MS1B108C54A4000	120	10	PP	EPDM	116	3/8" Gf	0,18 kW
MS1C138B51C4000	220	7	PP	Standard	78	3/4" Gf	0.37 kW
MS1C138B54C4000	220	7	PP	EPDM	78	3/4" Gf	0.37 kW
MS1C165B51C4000	330	5	PP	Standard	78	1" Gf	0.37 kW
MS1C165B54C4000	330	5	PP	EPDM	78	1" Gf	0.37 kW
MS1B108A21A4000	60	10	SS316L	Standard	58	3/8" Gf	0,18 kW
MS1B108A24A4000	60	10	SS316L	EPDM	58	3/8" Gf	0,18 kW
MS1B108C21A4000	120	10	SS316L	Standard	116	3/8" Gf	0,18 kW
MS1B108C24A4000	120	10	SS316L	EPDM	116	3/8" Gf	0,18 kW
MS1C138B21C4000	220	7	SS316L	Standard	78	3/4" Gf	0.37 kW
MS1C138B24C4000	220	7	SS316L	EPDM	78	3/4" Gf	0.37 kW
MS1C165B21C4000	330	5	SS316L	Standard	78	1" Gf	0.37 kW
MS1C165B24C4000	330	5	SS316L	EPDM	78	1" Gf	0.37 kW

NOTE: For use with sodium hypochlorite o caustic sodaPP head is not recommended. You should opt for PVC o SS316Lrespectively. Please contact us for price and availability.

AVAILABLE MODELS

REFERENCE	Max. flow rate (l/h)	Max. pressure (bar)	HEADER	JOINTS	Max. frequency (Imp/min)	Connection (BSP)	MOTOR
MS1B108A51A4000	60	10	PP	Standard	58	3/8" Gf	0,18 kW
MS1B108A54A4000	60	10	PP	EPDM	58	3/8" Gf	0,18 kW
MS1B108C51A4000	120	10	PP	Standard	116	3/8" Gf	0,18 kW
MS1B108C54A4000	120	10	PP	EPDM	116	3/8" Gf	0,18 kW
MS1C138B51C4000	220	7	PP	Standard	78	3/4" Gf	0.37 kW
MS1C138B54C4000	220	7	PP	EPDM	78	3/4" Gf	0.37 kW
MS1C165B51C4000	330	5	PP	Standard	78	1" Gf	0.37 kW
MS1C165B54C4000	330	5	PP	EPDM	78	1" Gf	0.37 kW
MS1B108A21A4000	60	10	SS316L	Standard	58	3/8" Gf	0,18 kW
MS1B108A24A4000	60	10	SS316L	EPDM	58	3/8" Gf	0,18 kW
MS1B108C21A4000	120	10	SS316L	Standard	116	3/8" Gf	0,18 kW
MS1B108C24A4000	120	10	SS316L	EPDM	116	3/8" Gf	0,18 kW
MS1C138B21C4000	220	7	SS316L	Standard	78	3/4" Gf	0.37 kW
MS1C138B24C4000	220	7	SS316L	EPDM	78	3/4" Gf	0.37 kW
MS1C165B21C4000	330	5	SS316L	Standard	78	1" Gf	0.37 kW
MS1C165B24C4000	330	5	SS316L	EPDM	78	1" Gf	0.37 kW

NOTE: For use with sodium hypochlorite o caustic sodaPP head is not recommended. You should opt for PVC o SS316Lrespectively. Please contact us for price and availability.

GASKET MATERIAL

StandardPumps are supplied with seals made of viton (FPM), a material with high chemical resistance. Also suitable for pumping acidic or chlorinated liquids.
EPDMOptionally available with seals in EPDM (Dutral), a material more suitable for pumping alkaline liquids such as caustic soda.

OTHER OPTIONS AVAILABLE (ON REQUEST)

Head

PVC
PVDF

Flow rate (l/h)

5.5 / 11 / 20 / 40 / 80 / 155 / 500

Motor with forced ventilation at 24V or 230V

Recommended when using frequency inverters

Aktua servomotor (automatic stroke adjustment)

DOCUMENTS

Datasheet Seko Spring MS1

Brochure Seko Spring

Chemical compatibility Seko pumps

Accessories

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Back pressure / safety valve SEKO SPRING/KOSMO
108,65 € (RRP)
(excluding VAT: 108,65 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
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SEKO SPRING/KOSMO injection valve
36,58 € (RRP)
(excluding VAT: 36,58 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
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SEKO SPRING/KOSMO foot valve
42,59 € (RRP)
(excluding VAT: 42,59 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page

Spare parts

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Complete head SEKO SPRING MS1
202,02 € (RRP)
(excluding VAT: 202,02 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
Select options
SEKO SPRING MS1 Head
119,03 € (RRP)
(excluding VAT: 119,03 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
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SEKO SPRING MS1 valve set
76,86 € (RRP)
(excluding VAT: 76,86 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
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Membrane support kit SEKO SPRING MS1
67,20 € (RRP)
(excluding VAT: 67,20 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page
Select options
SEKO SPRING MS1 membrane
69,30 € (RRP)
(excluding VAT: 69,30 €)
Rated 0 out of 5
Select options This product has multiple variants. The options may be chosen on the product page

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