Grundfos DDA 200-4 AR-SS/V/SS-F-32A1A1F Metering pump 99164228
Material dosing head: Stainless steel 1.4435 | Seal: FKM | Valve ball: Stainless steel | Max. volume flow: 200 l/h Flow rate: 200 l/h | Media temperature range: 0 ... 50 °C | Rated voltage: 1 x 100-240 V | Protection class (according to IEC 34-5): IP65 / NEMA 4X
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Grundfos 99164228 Dosing pump DDA 200-4 AR-SS/V/SS-F-32A1A1F
Product number: 99164228
EAN Number: 5712607923549
The SMART Digital DDA is a compact positive displacement diaphragm metering pump with variable speed drive (ECM motor) and an adjustment range of up to 1:800. The SMART Digital metering pump series always operates at full stroke length to ensure optimum accuracy and optimal filling of the dosing head, even with outgassing media. The duration of each pressure stroke varies according to the set dosing quantity, resulting in low-pulsation and quasi-continuous dosing operation. The click-on mounting plate facilitates installation and service. The operating cube can be conveniently mounted at the front, left or right. The rotary/push wheel and the multicoloured, backlit LCD graphic display with plain text display enable intuitive operation. The operating elements are protected by a transparent cover.
Tech. Details
| Product information |
||
| Product information. | Product name | DDA 200-4 |
| Product number |
99164228 | |
| EAN number |
5712607923549 | |
| Industrial tariff No. |
84135040 | |
| Country of origin |
FR | |
| Electrical data |
Maximum power input - P1 | 62 W |
| Net frequency | 50 / 60 Hz | |
| Dimensioning voltage | 1 x 100-240 V | |
| Protection class (according to IEC 34-5) | IP65 / NEMA 4X | |
| Cable length | 1.5 m | |
| Type of cable plug | EU | |
| inrush current | 70 A at 240 V (35 A/100 V) for 2 ms | |
| Installation |
Environmental temperature | 0 ... 45 °C |
| Max. Operating pressure | 4 bar | |
| Installation type | No installation kit | |
| Connection suction nozzle | Conn. threaded Rp 3/4# code A1 | |
| Connection discharge nozzle | Connect. threaded Rp 3/4# Code A1 | |
| Max. Suction height (operation) | 3 m | |
| Max. Suction height (suction phase) | 1.5 m | |
| Technical data |
Type key | DDA 200-4 AR-SS/V/SS-F-32A1A1F |
| Max. Volume flow | 200 l/h | |
| Max. Q at 50% (slow mode) | 100 l/h | |
| Max. Q at 25% (slow mode) | 50 l/h | |
| Adjustment range | 0.59722222222 | |
| Min. volumetric flow | 250 ml/h | |
| Test mark on the type plate | CE,CSA-US,NSF61,EAC,RCM | |
| Valve type | Spring-loaded (HV version) | |
| Max. Viscosity at 100% | 500 mPas | |
| Max. Viscosity at 50% (slow mode) | 1000 mPas | |
| Max. Viscosity at 25% (slow mode) | 2000 mPas | |
| Repeat accuracy | 1.5 % | |
| Funding medium. | Media temperature range | 0 ... 50 °C |
| Media temp. operation |
20 °C | |
| Density | 998.2 kg/m³ | |
| Materials. | Dosing head material | Stainless steel 1.4435 |
| Valve ball |
Non-rusting steel | |
| Gasket | FKM | |
| Type of control |
Control variant | AR |
| Control panel | Front | |
| Level check | YES | |
| Analogue input | 0/4-20 mA | |
| Contact control | yes | |
| Ext. stop | Yes | |
| Analogue output | 0/4-20 mA | |
| Output relays | 2 | |
| Bus communication | Yes | |
| Others | Net weight | 8 kg |
| Gross weight | 8 kg | |
| Color | red | |
Detail description
Tough and durable double PTFE membrane |
Pressure and suction side valves (optionally spring-loaded for highly viscous media) |
Bleed valve |
Manual dosing with direct input in ml/h, l/h or gph |
Dosing quantity proportional to quantity via pulse control in ml/pulse (including memory function) |
Quantity proportional dosing quantity via 0/4-20 mA analogue control (scalable) |
Batch dosing (by pulse, interval or integr. weekly timer) |
Fieldbus control (only via ext. CIU module, Profibus-/net; Modbus RTU/TCP, GRM) |
Automatically bleeds the pump to prevent priming problems after extended periods of inactivity |
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 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!