Plunger Metering Pump Orlita® DR
Capacity range of single head pump: 0 – 4,000 l/h; 400 – 4 bar
The plunger metering pump Orlita® DR does not need valves and can be operated within a broad stroke rate range. It is therefore suitable for use with high-viscosity and extremely high-viscosity media of up to 106 mPas within a wide temperature range from -40 °C to 400 °C, for example in the food industry.
Product description
For the precise metering of high-viscosity and extremely high-viscosity media even containing solid fractions
Orlita® DR plunger metering pumps (DR 15 to DR 150) are special pumps for high-viscosity and extremely high-viscosity media, which can also contain solids. The pump can be operated within a broad stroke rate range due to its operation without valves.
Your benefits
Optimum adaptation to processes with high-viscosity and extremely high-viscosity media, even containing solid fractions:
- Low-wear and precise operation even at high pressures, thanks to the rotary plunger with abrasion-resistant / wear-resistant surface coating
- Valve-free operation guarantees a broad stroke rate range
- Wide range of uses: Operating pressure of up to 400 bar, temperature range of - 40 °C to + 400 °C
- Pump direction can be selected depending on the fitting position of the plunger
- A reverse suction effect is continuously adjustable by rotating the pump head around its longitudinal axis
- Power end configuration ideal for installation in any position (vertical or horizontal)
Field of application
- Metering of high-viscosity and extremely high-viscosity media containing some solid fractions, for example in the food industry.
Technical Details
- DR 15 - Stroke length: 0-15 mm, Rod force: 1,800 N
- DR 150 - Stroke length: 0-32 mm, Rod force: 15,000 N
- Stroke length adjustment range: 0 – 100% in operation and idle
- Stroke length adjustment: manually by means of a manual adjustment wheel and scaled display (optionally with electric actuator or control drive)
- Metering reproducibility is better than ± 0.5% within the stroke length adjustment range of 10 to 100% under defined conditions and with proper installation
- Wetted materials: Stainless steel, special designs are available on request
- A wide range of power end versions is available: Three-phase AC motors, motors for use in areas at risk from explosion and different flange designs for use in customer-specific motors
- Degree of protection: IP 55
- Temperature range - 40 °C to + 400 °C
- The interplay between the plunger and cylinder responsible for the sealing effect, is selected depending on the viscosity
- Turret on the rear head end, either designed as a circular collecting vessel for leaks or exposed to a sealing medium
- The turret is sealed by elastomer lip sealing rings
Technical Data
Pump type | Plunger Ø | Theor. stroke volume | Capacity max. (theo.) in l/h at strokes/min (50 Hz) | Max. pressure | ||
---|---|---|---|---|---|---|
58 | 77 | 116 | ||||
mm | ml/stroke | l/h | l/h | l/h | bar | |
DR 15/ | 7 | 0.58 | 2.0 | 2.6 | 4.0 | 400 |
DR 15/ | 12 | 1.70 | 5.9 | 7.8 | 11.8 | 159 |
DR 15/ | 18 | 3.82 | 13.2 | 17.7 | 26.5 | 70 |
DR 15/ | 25 | 7.36 | 25.6 | 34.1 | 51.2 | 36 |
DR 15/ | 36 | 15.27 | 53.1 | 70.8 | 106.2 | 17 |
DR 15/ | 50 | 29.45 | 102.4 | 136.6 | 204.9 | 9 |
DR 15/ | 70 | 57.73 | 200.8 | 267.8 | 401.7 | 4 |
Pump type | Plunger Ø | Theor. stroke volume | Capacity max. (theo.) in l/h at strokes/min (50 Hz) | Max. pressure | |||
---|---|---|---|---|---|---|---|
58 | 77 | 116 | 145 | ||||
mm | ml/stroke | l/h | l/h | l/h | l/h | bar | |
DR 150/ | 12 | 3.62 | 12.5 | 16.7 | 25.1 | 31.4 | 400 |
DR 150/ | 18 | 8.14 | 28.3 | 37.7 | 56.6 | 70.8 | 400 |
DR 150/ | 25 | 15.71 | 54.6 | 72.8 | 109.3 | 136.6 | 250 |
DR 150/ | 36 | 32.57 | 113.3 | 151.1 | 226.7 | 283.3 | 147 |
DR 150/ | 50 | 62.83 | 218.6 | 291.5 | 437.3 | 546.6 | 76 |
DR 150/ | 70 | 123.15 | 428.5 | 571.4 | 857.1 | 1,071.4 | 38 |
DR 150/ | 90 | 203.58 | 708.4 | 944.5 | 1,416.8 | 1,771.1 | 23 |
Important note:
All performance data is stated at 50 Hz motor frequency
Abridged presentation of our complete product range. Other types on request
Downloads for Plunger Metering Pump Orlita® DR
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
Overview
For the precise metering of high-viscosity and extremely high-viscosity media even containing solid fractions
Orlita® DR plunger metering pumps (DR 15 to DR 150) are special pumps for high-viscosity and extremely high-viscosity media, which can also contain solids. The pump can be operated within a broad stroke rate range due to its operation without valves.
Your benefits
Optimum adaptation to processes with high-viscosity and extremely high-viscosity media, even containing solid fractions:
- Low-wear and precise operation even at high pressures, thanks to the rotary plunger with abrasion-resistant / wear-resistant surface coating
- Valve-free operation guarantees a broad stroke rate range
- Wide range of uses: Operating pressure of up to 400 bar, temperature range of - 40 °C to + 400 °C
- Pump direction can be selected depending on the fitting position of the plunger
- A reverse suction effect is continuously adjustable by rotating the pump head around its longitudinal axis
- Power end configuration ideal for installation in any position (vertical or horizontal)
Application
Field of application
- Metering of high-viscosity and extremely high-viscosity media containing some solid fractions, for example in the food industry.
Technical Data
Technical Details
- DR 15 - Stroke length: 0-15 mm, Rod force: 1,800 N
- DR 150 - Stroke length: 0-32 mm, Rod force: 15,000 N
- Stroke length adjustment range: 0 – 100% in operation and idle
- Stroke length adjustment: manually by means of a manual adjustment wheel and scaled display (optionally with electric actuator or control drive)
- Metering reproducibility is better than ± 0.5% within the stroke length adjustment range of 10 to 100% under defined conditions and with proper installation
- Wetted materials: Stainless steel, special designs are available on request
- A wide range of power end versions is available: Three-phase AC motors, motors for use in areas at risk from explosion and different flange designs for use in customer-specific motors
- Degree of protection: IP 55
- Temperature range - 40 °C to + 400 °C
- The interplay between the plunger and cylinder responsible for the sealing effect, is selected depending on the viscosity
- Turret on the rear head end, either designed as a circular collecting vessel for leaks or exposed to a sealing medium
- The turret is sealed by elastomer lip sealing rings
Technical Data
Pump type | Plunger Ø | Theor. stroke volume | Capacity max. (theo.) in l/h at strokes/min (50 Hz) | Max. pressure | ||
---|---|---|---|---|---|---|
58 | 77 | 116 | ||||
mm | ml/stroke | l/h | l/h | l/h | bar | |
DR 15/ | 7 | 0.58 | 2.0 | 2.6 | 4.0 | 400 |
DR 15/ | 12 | 1.70 | 5.9 | 7.8 | 11.8 | 159 |
DR 15/ | 18 | 3.82 | 13.2 | 17.7 | 26.5 | 70 |
DR 15/ | 25 | 7.36 | 25.6 | 34.1 | 51.2 | 36 |
DR 15/ | 36 | 15.27 | 53.1 | 70.8 | 106.2 | 17 |
DR 15/ | 50 | 29.45 | 102.4 | 136.6 | 204.9 | 9 |
DR 15/ | 70 | 57.73 | 200.8 | 267.8 | 401.7 | 4 |
Pump type | Plunger Ø | Theor. stroke volume | Capacity max. (theo.) in l/h at strokes/min (50 Hz) | Max. pressure | |||
---|---|---|---|---|---|---|---|
58 | 77 | 116 | 145 | ||||
mm | ml/stroke | l/h | l/h | l/h | l/h | bar | |
DR 150/ | 12 | 3.62 | 12.5 | 16.7 | 25.1 | 31.4 | 400 |
DR 150/ | 18 | 8.14 | 28.3 | 37.7 | 56.6 | 70.8 | 400 |
DR 150/ | 25 | 15.71 | 54.6 | 72.8 | 109.3 | 136.6 | 250 |
DR 150/ | 36 | 32.57 | 113.3 | 151.1 | 226.7 | 283.3 | 147 |
DR 150/ | 50 | 62.83 | 218.6 | 291.5 | 437.3 | 546.6 | 76 |
DR 150/ | 70 | 123.15 | 428.5 | 571.4 | 857.1 | 1,071.4 | 38 |
DR 150/ | 90 | 203.58 | 708.4 | 944.5 | 1,416.8 | 1,771.1 | 23 |
Important note:
All performance data is stated at 50 Hz motor frequency
Abridged presentation of our complete product range. Other types on request
Downloads
Downloads for Plunger Metering Pump Orlita® DR
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.