Spring MS1’s pump head and motor power combinations give the optimal combination most suited to the specific application.
MS1 Series achieves flow rates between 1.45 and 170 gph with a pressure of up to 116 psi.
MS1 Seko Flocculant Dosing Pump
MS Series
Spring MS1’s pump head and motor power combinations give the optimal combination most suited to the specific application.
MS1 Series achieves flow rates between 1.45 and 170 gph with a pressure of up to 116 psi.
MS1 pumps have a spring return mechanism in a single aluminium housing.
MS1 can be supplied with a single or three-phase electric motor with IP55 protection.
Flow rate: 5.5-1200 L/H
Max pressure: 10 bar
Stroke frequency: 58-78-116-232 C/Min
Diaphragm diameter: 64-165 mm
Motor: standard power 0.18-0.25-0.37-0.55KW (IP55)
Stroke length: 2-4-6mm
| Standard | ||||
| 21/24 | 31/34 | 41/44 | ||
| Pump head | SS316L | PVC | PVDF | |
| Diaphragm | PTFE | |||
| Seals | FPM/ EPDM | |||
| Valve balls | SS316L | ceramics | ||
| Ball seat | PTFE | PVDF | ||
Alternative: Can be equipped with frequency conversion motor, explosion proof motor or 4-20mA electronic stroke regulator.
Also can provide EPDM seal ring, EPDM applicable for carrying alkaline medium, FPM applicable for carrying acid medium.
| Model | Diaphragm diameter(mm) | Stroke length(mm) | Stroke frequency(C/Min) | Flow rate(L/H) | Max pressure(bar) | Attended mode | ||
| SS316L | PVC
PVDF |
SS316L | PVC
PVDF |
|||||
| MS1A064A | 64 | 2 | 58 | 5.5 | 10 | 10 | 1 / 4 GF | 1 / 4 GF
DN15 |
| MS1A064B | 78 | 8 | ||||||
| MS1A064C | 116 | 11 | ||||||
| MS1A094A | 94 | 58 | 20 | 3 / 8 GF | 3 / 8 GF
DN15 |
|||
| MS1A094B | 78 | 26 | ||||||
| MS1A094C | 116 | 40 | ||||||
| MS1B108A | 108 | 4 | 58 | 60 | ||||
| MS1B108B | 78 | 80 | ||||||
| MS1B108C | 116 | 120 | ||||||
| MS1C138A | 138 | 6 | 58 | 155 | 7 | 7 | 3 / 4 GF | 3 / 4 GF |
| MS1C138B | 78 | 220 | ||||||
| MS1C138C | 116 | 310 | 1” GF | 1” GF | ||||
| MS1C165A | 165 | 58 | 230 | 5 | 5 | |||
| MS1C165B | 78 | 330 | ||||||
| MS1C165C | 116 | 530 | 4 | 4 | ||||
| MS1C138Q | 138 | 232 | 750 | 4.5 | 4.5 | |||
| MS1C165Q | 165 | 232 | 1200 | 2 | 2 | |||
‘HAOSH‘ is a major dosing metering pump brand of Shanghai GL Environmental Technology Co., Ltd. Also as a pump category super market, we supply diaphragm pumps, chemical pumps, water pumps, screw pumps, etc. Since founded in 2007, HAOSH brand has for more than 100 countries of the world’s more than 3000 clients with high quality pumps.
