Motor-driven Metering Pump Sigma X: Sigma/ 2
S2Cb (Control Type)
14.8 to 93.3 gph (56 - 353 l/h) and pressures up to 232 psi (16 bar)
The entire Sigma motor-driven metering pump product range, control type S1Cb/S2Cb/S3Cb, has been equipped with intelligent features, like removable operating unit and an automatic overpressure cut-off.
Product description
New Technology, Durable Design
The ProMinent Sigma/ 2 is a mechanically actuated diaphragm metering pump capable of flow rates from 14.8 – 93.3 gph (56 - 353 l/h) and pressures up to 232 psi. The entire Sigma motor-driven metering pump product range, control type S1Cb/S2Cb/S3Cb, has been equipped with intelligent features to provide a high level of operating convenience, safety, and efficiency. The Sigma X features a removable HMI control unit with innovative click-wheel and 4 operating buttons. Also available in basic (non-microprocessor-based version) and explosion-proof models.
Features and Benefits
- Certified to NSF/ANSI 61 (PVDF liquid ends)
- Universally compatible PVDF liquid ends
- Variable AC frequency combined with digital stroking frequency
- Removable HMI unit with illuminated LCD, click wheel and 4 operation buttons
- A large backlit LCD indicates the current operating status
- 3-LED-function as operation indicators, alarm indicator and fault indicator
- Integrated Timer (standard) and Data Logger
- Connection to complex process control systems with PROFIBUS®-DP interface
- Control via contact or analog signals (e.g., 0/4-20 mA)
- Integrated multi-layer safety diaphragm (standard) with visual rupture indicators
Field of application
The following list is a general representation of basically suitable applications for this product. Please contact your personal representative to discuss the use of the product in your individual application.
- Time-controlled chemical addition in cooling water circuits
- Proportional chemical addition in water treatment (e.g., Sodium Hypochlorite for drinking water disinfection)
- Measurement-dependent chemical addition (e.g., acid & caustic metering for pH neutralization in wastewater treatment)
- Pulse-controlled metering from variable flow meters
- Chemical process, Mining, Petrochemical, Heavy industrial, Pharmaceutical, Water and Wastewater Treatment
Technical Details
- Stroke length: 5 mm
- Stroke length adjustment range: 0 – 100%
- Stroke length adjustment: manually using self-locking rotary dial in 1 % increments
- With the right, constant conditions, correct installation and calibration, precision exceeds ±1 %, based on maximum stroke volume.
- Power supply: 1-phase, 100 – 230 V ±10%, 240 V ±6%, 50/60 Hz (220 W)
- IP 65 degree of protection
- Fibreglass-reinforced plastic housing
- Manual or external contact mode can be set, factor with external contact control 99:1 – 1:99; batch mode with max. 99,999 strokes/start pulse.
- Display of wear parts in the Service menu.
- Connector for 2-stage level switch.
- Connection to PROFINET using the ProMinent DULCOnvert PROFIBUS®-PROFINET converter.
- The Sigma product range is available in the "Physiologically safe in respect of wetted materials" design, hygienic design liquid ends are available for applications with strict hygiene requirements.
- Various relay modules can be selected.
- Wetted materials: PVDF, stainless steel 1.4571/1.4404, special materials on request
- Customised designs are available on request.
For reasons of safety, provide suitable overflow devices during installation for all mechanically deflected diaphragm metering pumps.
Technical Data
Type | Capacity at max. back pressure | Suction lift | Perm. pre-pressure suction side | Connector Suction/Discharge Side | Shipping weight | |||
---|---|---|---|---|---|---|---|---|
Max. stroke rate | ||||||||
S2Cb | gph | l/h | psi | ml/stroke | Strokes/min | ft | m WC | psi | inches | lb | kg |
* For the Sigma types 07120, 07220 and 04350, the dosing head is fitted with DN 25 (G 1 1/2) valves. As DN 20 is generally sufficient for the pipework for these types (see technical data, suction/discharge side connector), the connector parts that can be ordered with the identity code (e.g. inserts) are already reduced to DN 20, i.e. DN 20 pipework and accessories can be installed. | ||||||||
16050 PVT | 16.12 | 61 | 145 | 11.4 | 90 | 23 | 7 | 29 | 1/2 MNPT | 33.1 | 15 |
16050 SST | 14.8 | 56 | 232 | 10.4 | 90 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
16090 PVT | 28.8 | 109 | 145 | 11.4 | 160 | 23 | 7 | 29 | 3/4 MNPT | 33.1 | 15 |
16090 SST | 26.16 | 99 | 232 | 10.3 | 160 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
16130 PVT | 34.61 | 131 | 145 | 10.9 | 200 | 23 | 7 | 29 | 3/4 MNPT | 33.1 | 15 |
16130 SST | 34.08 | 129 | 232 | 10.9 | 200 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
07120 PVT * | 39.63 | 150 | 102 | 27.4 | 90 | 16 | 5 | 15 | 3/4 MNPT | 35.3 | 16 |
07120 SST * | 39.63 | 150 | 102 | 27.4 | 90 | 16 | 5 | 15 | 3/4 MNPT | 52.9 | 24 |
07220 PVT * | 72 | 271 | 102 | 27.7 | 160 | 16 | 5 | 15 | 3/4 MNPT | 35.3 | 16 |
07220 SST * | 72 | 271 | 102 | 27.7 | 160 | 16 | 5 | 15 | 3/4 MNPT | 52.9 | 24 |
04350 PVT * | 93 | 353 | 58 | 29.4 | 200 | 16 | 5 | 15 | 1 MNPT | 35.3 | 16 |
04350 SST * | 93 | 353 | 58 | 29.4 | 200 | 16 | 5 | 15 | 1 MNPT | 52.9 | 24 |
Materials in Contact with the Medium
Identity code of material | Dosing head | Connection on suction/discharge side | Seals/ball seat | Balls | Integral relief valve |
---|---|---|---|---|---|
* With 07120, 07220, 04350 | |||||
PVT | PVDF | PVDF | PTFE/PTFE | Ceramic/glass * | PVDF/FKM or EPDM |
SST | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/PTFE | Stainless steel 1.4404 | Stainless steel/FKM or EPDM |
PVF | PVDF | PVDF | PTFE/PTFE | Ceramic/glass * | PVDF/FKM or EPDM |
SSF | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/PTFE | Stainless steel 1.4404 | Stainless steel/FKM or EPDM |
SSG | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/stainless steel 1.4404 | Stainless steel 1.4404 | - |
SSH | Stainless steel 1.4435 | Stainless steel 1.4435 | EPDM or FKM/stainless steel 1.4435 | Ceramic | - |
Motor Data
Identity code specification | Power supply | Remarks | |||
U | 1-phase, IP 65 | 100 – 230 V ±10 % / 240 V ±6 % | 50/60 Hz | 220 W | Wide-range voltage power unit |
Motors less than 0.75 kW and motors designed for speed-controllable operation are not subject to the IE3 standard in compliance with the Ecodesign Directive 2009/125/EC.
Downloads for Motor-driven Metering Pump Sigma X: Sigma/ 2
S2Cb (Control Type)
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Overview
New Technology, Durable Design
The ProMinent Sigma/ 2 is a mechanically actuated diaphragm metering pump capable of flow rates from 14.8 – 93.3 gph (56 - 353 l/h) and pressures up to 232 psi. The entire Sigma motor-driven metering pump product range, control type S1Cb/S2Cb/S3Cb, has been equipped with intelligent features to provide a high level of operating convenience, safety, and efficiency. The Sigma X features a removable HMI control unit with innovative click-wheel and 4 operating buttons. Also available in basic (non-microprocessor-based version) and explosion-proof models.
Features and Benefits
- Certified to NSF/ANSI 61 (PVDF liquid ends)
- Universally compatible PVDF liquid ends
- Variable AC frequency combined with digital stroking frequency
- Removable HMI unit with illuminated LCD, click wheel and 4 operation buttons
- A large backlit LCD indicates the current operating status
- 3-LED-function as operation indicators, alarm indicator and fault indicator
- Integrated Timer (standard) and Data Logger
- Connection to complex process control systems with PROFIBUS®-DP interface
- Control via contact or analog signals (e.g., 0/4-20 mA)
- Integrated multi-layer safety diaphragm (standard) with visual rupture indicators
Video
Application
Field of application
The following list is a general representation of basically suitable applications for this product. Please contact your personal representative to discuss the use of the product in your individual application.
- Time-controlled chemical addition in cooling water circuits
- Proportional chemical addition in water treatment (e.g., Sodium Hypochlorite for drinking water disinfection)
- Measurement-dependent chemical addition (e.g., acid & caustic metering for pH neutralization in wastewater treatment)
- Pulse-controlled metering from variable flow meters
- Chemical process, Mining, Petrochemical, Heavy industrial, Pharmaceutical, Water and Wastewater Treatment
Technical Data
Technical Details
- Stroke length: 5 mm
- Stroke length adjustment range: 0 – 100%
- Stroke length adjustment: manually using self-locking rotary dial in 1 % increments
- With the right, constant conditions, correct installation and calibration, precision exceeds ±1 %, based on maximum stroke volume.
- Power supply: 1-phase, 100 – 230 V ±10%, 240 V ±6%, 50/60 Hz (220 W)
- IP 65 degree of protection
- Fibreglass-reinforced plastic housing
- Manual or external contact mode can be set, factor with external contact control 99:1 – 1:99; batch mode with max. 99,999 strokes/start pulse.
- Display of wear parts in the Service menu.
- Connector for 2-stage level switch.
- Connection to PROFINET using the ProMinent DULCOnvert PROFIBUS®-PROFINET converter.
- The Sigma product range is available in the "Physiologically safe in respect of wetted materials" design, hygienic design liquid ends are available for applications with strict hygiene requirements.
- Various relay modules can be selected.
- Wetted materials: PVDF, stainless steel 1.4571/1.4404, special materials on request
- Customised designs are available on request.
For reasons of safety, provide suitable overflow devices during installation for all mechanically deflected diaphragm metering pumps.
Technical Data
Type | Capacity at max. back pressure | Suction lift | Perm. pre-pressure suction side | Connector Suction/Discharge Side | Shipping weight | |||
---|---|---|---|---|---|---|---|---|
Max. stroke rate | ||||||||
S2Cb | gph | l/h | psi | ml/stroke | Strokes/min | ft | m WC | psi | inches | lb | kg |
* For the Sigma types 07120, 07220 and 04350, the dosing head is fitted with DN 25 (G 1 1/2) valves. As DN 20 is generally sufficient for the pipework for these types (see technical data, suction/discharge side connector), the connector parts that can be ordered with the identity code (e.g. inserts) are already reduced to DN 20, i.e. DN 20 pipework and accessories can be installed. | ||||||||
16050 PVT | 16.12 | 61 | 145 | 11.4 | 90 | 23 | 7 | 29 | 1/2 MNPT | 33.1 | 15 |
16050 SST | 14.8 | 56 | 232 | 10.4 | 90 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
16090 PVT | 28.8 | 109 | 145 | 11.4 | 160 | 23 | 7 | 29 | 3/4 MNPT | 33.1 | 15 |
16090 SST | 26.16 | 99 | 232 | 10.3 | 160 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
16130 PVT | 34.61 | 131 | 145 | 10.9 | 200 | 23 | 7 | 29 | 3/4 MNPT | 33.1 | 15 |
16130 SST | 34.08 | 129 | 232 | 10.9 | 200 | 23 | 7 | 29 | 1/2 FNPT | 44.1 | 20 |
07120 PVT * | 39.63 | 150 | 102 | 27.4 | 90 | 16 | 5 | 15 | 3/4 MNPT | 35.3 | 16 |
07120 SST * | 39.63 | 150 | 102 | 27.4 | 90 | 16 | 5 | 15 | 3/4 MNPT | 52.9 | 24 |
07220 PVT * | 72 | 271 | 102 | 27.7 | 160 | 16 | 5 | 15 | 3/4 MNPT | 35.3 | 16 |
07220 SST * | 72 | 271 | 102 | 27.7 | 160 | 16 | 5 | 15 | 3/4 MNPT | 52.9 | 24 |
04350 PVT * | 93 | 353 | 58 | 29.4 | 200 | 16 | 5 | 15 | 1 MNPT | 35.3 | 16 |
04350 SST * | 93 | 353 | 58 | 29.4 | 200 | 16 | 5 | 15 | 1 MNPT | 52.9 | 24 |
Materials in Contact with the Medium
Identity code of material | Dosing head | Connection on suction/discharge side | Seals/ball seat | Balls | Integral relief valve |
---|---|---|---|---|---|
* With 07120, 07220, 04350 | |||||
PVT | PVDF | PVDF | PTFE/PTFE | Ceramic/glass * | PVDF/FKM or EPDM |
SST | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/PTFE | Stainless steel 1.4404 | Stainless steel/FKM or EPDM |
PVF | PVDF | PVDF | PTFE/PTFE | Ceramic/glass * | PVDF/FKM or EPDM |
SSF | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/PTFE | Stainless steel 1.4404 | Stainless steel/FKM or EPDM |
SSG | Stainless steel 1.4404 | Stainless steel 1.4581 | PTFE/stainless steel 1.4404 | Stainless steel 1.4404 | - |
SSH | Stainless steel 1.4435 | Stainless steel 1.4435 | EPDM or FKM/stainless steel 1.4435 | Ceramic | - |
Motor Data
Identity code specification | Power supply | Remarks | |||
U | 1-phase, IP 65 | 100 – 230 V ±10 % / 240 V ±6 % | 50/60 Hz | 220 W | Wide-range voltage power unit |
Motors less than 0.75 kW and motors designed for speed-controllable operation are not subject to the IE3 standard in compliance with the Ecodesign Directive 2009/125/EC.
Downloads
Downloads for Motor-driven Metering Pump Sigma X: Sigma/ 2
S2Cb (Control Type)
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.