Grundfos DDE 15-4 P-PV/T/C-X-31U2FG Metering pump 97721045
Dosing head: PVDF | Seal: PTFE | Valve ball: ceramic | Max. flow rate: 15 l/h | Media temperature range: -10..45 °C Flow rate: 15 l/h | Media temperature range: -10..45 °C | Rated voltage: 1 x 100-240 V |Ingress protection: IP65 / NEMA 4X
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Grundfos metering pump DDE 15-4 P-PV/T/C-X-31U2U2FG
Product code: 97721045
EAN Number: 5710622711653
The SMART Digital DDE is a compact diaphragm metering pump with speed-controlled stepper motor drive and intelligent control electronics. Thanks to the stepper motor, SMART Digital dosing pumps always operate with the full stroke length for optimum dosing accuracy. The stepper motor drive enables low-pulsation and continuous dosing even at low dosing volume flows. The flexible mounting plate allows wall and floor mounting without additional mounting accessories. The adjustment of the pressure stroke speed (analogue dosing volume) or ml/pulse is carried out via a rotary wheel on the front from 0.01% to 100% of the maximum dosing volume. Performance of the dosing pump.
Accessories
No installation kit |
Technique. Details
| Product information | ||
| Product information. | Product name | DDE 15-4 |
| Product number |
97721045 | |
| EAN number |
5710622711653 | |
| Customs tariff no. |
84135040. | |
| Country of origin |
EN | |
| Electrical data |
Maximum power consumption - P1 | 19 W |
| Net frequency | 50 / 60 Hz | |
| Dimension span. | 1 x 100-240 V | |
| Protection class (according to IEC 34-5) | IP65 / NEMA 4X. | |
| Cable length | 1.5 m | |
| Cable plug type. | EU | |
| Inrush current. | 25A at 230V, for 2 ms. | |
| Installation |
ambient temperature. | 0-45 °C |
| Max. Operating pressure | 4 bar | |
| Installation mode. | No installation kit. | |
| Suction port. | 4/6, 6/9, 6/12, 9/12 mm | |
| Pressure connection. | 4/6, 6/9, 6/12, 9/12... | |
| Max. Suction height (operation) | 6 m | |
| Max. Intake height (intake phase) | 3 m | |
| Technical data |
Font key. | DDE 15-4 P-PV/T/C-X-31U2U2FG |
| Max. Flow rate | 15 l/h | |
| Max. Q at 50% (slow mode) | N/A | |
| Max. Q at 25% (slow mode) | N/A | |
| Adjustment range. | 1:1000 | |
| Min. flow rate | 15,0 ml/h | |
| Type plate approval mark. | CE,CSA-... | |
| Valve type. | Standard. | |
| Max. Viscosity at 100% | 50 mPas | |
| Max. Viscosity at 50% (slow mode) | N/A mPas. | |
| Max. Viscosity at 25% (slow mode) | N/A mPas. | |
| Repeatability. | 0.05 | |
| Feed medium | middle temperature range. | -10..45 °C |
| Medium temp. operation |
20 °C | |
| Density | 998,2 kg/m³ | |
| Materials | Dosing head material. | PVDF |
| Valve ball |
Ceramics | |
| Gasket | PTFE | |
| Type of control |
Control variant. | P |
| Control Centre | N/A | |
| Level control. | YES | |
| Analogue input | N/A | |
| Contact control | yes | |
| Ext. stop | Yes | |
| Analogue output. | N/A | |
| Output relay. | NO | |
| Bus communication. | N/A | |
| Others | Net weight | 2 kg |
| Gross weight. | 3 | |
| Color | N/A | |
Detailed description
Tough and durable full PTFE membrane |
Dual valves for maximum dosing accuracy |
Venting spindle for easy start-up or venting |
Manual dosage (setting 0.01%-100%) |
Quantity proportional dosing via pulse input (divisor integrated) |
Vent button (100%) for venting or starting |
Button to switch between manual and pulse input |
Status LED for manual or pulse operation |
Status LED for warnings/alarms . |
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 heating technology. In addition to stainless steel pumps for industrial 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 large selection from the extensive Grundfos range. About excellent service, telephone advice 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!