Grundfos DMH 550-10 B-PV/T/T-X-E7U3B5XEMAG Piston diaphragm pump 99587835
Max. Max. flow rate (l/h): 550 | Max. operating pressure (bar): 10 Operating pressure (bar): 10 | Pump housing: Aluminium | Material dosing head: Plastic | Valve ball: Composite material | Media temperature range: -10 ... 60 °C
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Grundfos DMH 550-10 B-PV/T/T-X-E7U3B5XEMAG 99587835 Mechanical dosing pumps
Product code: 99587835
EAN Number: 5713831499541
The pump of the DMH series is a versatile positive-displacement diaphragm dosing pump.
The diaphragm is coupled hydraulically via a precise gear-eccenter-tapet-system to a high-efficiency AC motor. The dosing capacity is adjusted by adjusting the stroke length with the stroke adjustment knob in a 1:10 ratio.
The range is highly versatile, it covers a wide flow range and offers a variety of dosing head sizes, materials and accessories. Customers worldwide have enjoyed years of trouble-free operation from their DMH pumps.
The Grundfos DMH range is a series of extremely strong and robust pumps for applications requiring reliable dosing capability such as process engineering.
The liquid end is composed of:
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Other features:
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Applies only to pumps with ATEX certification:
The DMH 25x dosing pump is certified according to the ATEX guideline RL 94/9/EC for non-electrical operating supplies.
The motor versions EEx e and EEx de defined by Grundfos are certified by the manufacturers according to ATEX guidelines for electrical operating supplies. The motor type plate is labelled according to ATEX.
The ATEX-approved DMH pumps are available in a variety of configurations. Some can be used for dosing combustible liquids.
Electronics features:
Applies only to pumps with control variant AR:
Etron Profi microprocessor electronics, directly attached to motor:
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Applies only to pumps with control variant D3, D6:
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| Product information | EAN number | 5713831499541 |
| Product No | 99587835 | |
| Flow rate | Approvals | CE,EAC,CNROHSEX |
| Max viscosity | 5 mPas | |
| Nominal flow rate at 50 Hz | 550 l/h | |
| Non return valve type, inlet pump 1 | Ball valve, enlarged | |
| Non return valve type, outlet pump 1 | Standard | |
| Number of dosing heads | 1 | |
| Electrical data | Cable included (Yes/No) | N |
| Enclosure class (IEC 34-5) | IP55 | |
| Mains frequency | 50 Hz | |
| Max. frequency | 50 Hz | |
| Power input P1 | 0.6 kW | |
| Power plug | No plug | |
| Rated voltage | 3 x 230/400 V | |
| Installation | Max operating pressure at 50 Hz | 10 bar |
| Maximum permissible inlet pressure | 0.8 bar | |
| Size of inlet connection | 40 | |
| Size of outlet connection | 19/27, 20/25 | |
| Type of inlet connection | Welding | |
| Type of outlet connection | Connection pack | |
| Fluid | Density | 998.2 kg/m³ |
| Liquid temperature range | -10 .. 60 °C | |
| Selected liquid temperature | 20 °C | |
| Materials | DOSING_HD_MATR_QLT_OTH_PUMP1 | PVDF |
| Dosing head, pump 1 | Plastic | |
| Pump housing | Aluminium | |
| VLV_BALL_MAT_QLT_INL_OTH | PTFE | |
| VLV_GASKET_MAT_INL | Composite | |
| VLV_SEAT_MAT_QLT_INL_OTH | PTFE | |
| Valve ball | Composite | |
| Valve gasket | PTFE | |
| Valve seat | Composite | |
| Control | Frequency converter | Not prepared for VFD |
| Type of connector | No plug | |
| Type of control variant | Standard | |
| Other information | Diaphragm Leakage Detection | N |
| Gross weight | 45.7 kg | |
| Herkunftsland | ||
| Net weight | 37 kg | |
| Shipping volume | 0.995 m³ | |
| Zolltarif Nr. | 84135040 |