Grundfos DMX 115-3 B-PP/T/T-X-E1U3U3XEMNG Diaphragm metering pump 99771999
Max. Max. flow rate (l/h): 115 | Max. operating pressure (bar): 3 Operating pressure (bar): 3 | Pump housing: Thermoplastic | Dosing head material: Plastic | Valve ball: Composite | Media temperature range: 0 ... 40 °C
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Grundfos 99771999 Diaphragm metering pump DMX 115-3 B-PP/T/T-X-E1U3U3XEMNG
Product no: 99771999
EAN number: 5713834037849
Diaphragm metering pumps with external asynchronous motor. The DMX221 pump of the DMX series is a versatile diaphragm metering pump designed as a positive displacement pump. The diaphragm is mechanically connected to the highly efficient AC motor via a high-precision eccentric tappet gear. The dosing quantity is adjusted by changing the stroke length, which can be set at a ratio of 1:10 on the stroke length adjustment knob.
Accessories
No installation kit |
Tech. Details
| Product Information | ||
| Product Information | Type | diaphragm metering pump |
| Product number |
99771999 | |
| Product name |
DMX 115-3 B-PP/T/T-X-E1U3U3XEMNG | |
| Type key |
DMX 115-3 B-PP/T/T-X-E1U3U3XEMNG | |
| EAN number |
5713834037849 | |
| Electrical data |
Net frequency | 50 Hz |
| measurement voltage | 3 x 230/400 V | |
| Protection class (according to IEC 34-5) | IP65 | |
| Cable length | K.A. | |
| Switch-on current | K.A. | |
| Level control | K.A. | |
| Contact control | K.A. | |
| Control panel | K.A. | |
| Analog input | K.A. | |
| Analog output | K.A. | |
| Bus communication | K.A. | |
| Backflow valve | K.A. | |
| Power consumption P1 | 0.09 kW | |
| Measuring current | K.A. | |
| Maximum frequency | 50 Hz | |
| Installation |
ambient temperature | K.A. |
| Max. Operating pressure (bar) | 3 | |
| Installation type | K.A. | |
| Max. Suction height (operating) | K.A. | |
| Max. Suction height (suction phase) | K.A. | |
| Size of suction nozzle | 19/27, 20/25 | |
| Size of the pressure port | 19/27, 20/25 | |
| Technical data |
Max. Flow rate (l/h) | 115 |
| Min. Flow rate (ml/h) | K.A. | |
| Setting range | K.A. | |
| Test mark on nameplate | CE,EAC,CNROHSEX | |
| Valve type | Standard version | |
| Max. Viscosity at 100% | 100 mPas | |
| Max. Viscosity at 50% (slow mode) | K.A. | |
| Max. Viscosity at 25% (slow mode) | K.A. | |
| Repeat accuracy | K.A. | |
| Max. Q at 50% (slow mode) | K.A. | |
| Max. Q at 25% (slow mode) | K.A. | |
| Max. Number of strokes | K.A. | |
| Maximum allowable input pressure | 0 bar | |
| Flow medium | Medium temperature range | 0 .. 40 °C |
| Medium temperature during operation |
20 °C | |
| Materials | Material dispensing head | Plastic |
| Valve ball |
Composite | |
| Pump housing |
Thermoplast | |
| Valve seat |
Composite | |
| Valve seal |
PTFE | |
| Type of control | Control variant | K.A. |
| mains plug |
Without plug | |
| Type of control variant |
Standard version | |
| Other | Net weight (kg) | 11 |
| Gross weight (kg) | 13.6 | |
| Customs Tariff No. | K.A. | |
The side in contact with the media includes the following components:
Dosing head |
PTFE-coated membrane |
Double ball valves up to 50 l/h and single ball valves from 60 l/h |
Other product features:
Robust industrial pump with chemically resistant plastic housing |
Easy to install and operate |
Long-life, PTFE-coated diaphragm |
Optimal gradation of dosing quantity and stroke frequency |
Dosing quantity deviation < ±1.5 %, linear deviation >±4 % |
Worth knowing about Grundfos
Grundfos is one of the world's leading suppliers of high-efficiency pumps and the world market leader for circulators in the heating in heating technology. In addition to stainless steel pumps for industrial applications applications, Grundfos offers innovative pumps for building services and water management. As an authorised service partner, you will find in our profluid webshop you will find a wide selection of the extensive Grundfos range. Through excellent service, advice by telephone and fast delivery we offer a suitable (pump) solution for almost every application. solution. You too can benefit from our large selection at top prices!