Product Description
Sigma/ 1 Series
New Technology, Durable Design
The ProMinent® Sigma/ 1 is a mechanically-actuated diaphragm metering pump capable of flow rates from 5.2 to 38 gph (20 to 144 L/h) and pressures up to 174 PSI (12 bar). ProMinent® Sigma/ 1 microprocessor controlled metering pumps are programmable and display comprehensive data for monitoring, recording, and tracking. Functions include digital setting of stroke frequency, manual stroke length adjustment, integral variable speed and access codes. Also available in basic, non-microprocessor based version and explosion proof models.
Features
- Certified to NSF/ANSI 61 (PVDF liquid ends)
- Universally compatible PVDF liquid ends
- Drive unit is adjustable at 90º angles to the base
- Optimum combination of variable AC frequency combined with digital stroking frequency
- Simple adjustment of pump functions via panel programming keys
- A large backlit LCD indicates the current operating status
- 3-LED-function as operation indicators, alarm indicator and fault indicator
- Problem-free connection to complex process control systems with PROFIBUS®-DP interface.
- Control via contact or analog signals (e.g. 0/4-20 mA)
- On demand, integration of 2-week-process timer
- Remote monitoring, diagnostics, control (via fieldbus, analog, pulse and/or timer), access codes, fault/pacing relays, mA analog output, and flow monitoring
Sigma/ 1 Type:
The Sigma/1 microprocessor controlled metering pump (S1Ca) is supplied with an integral TEFC motor. The Sigma basic version (S1Ba) is suitable for simple metering pump applications. The pump may be operated manually by adjusting the stroke length knob (displacement per stroke). Automatic control of displacement per stroke via a 4-20 mA analog signal is possible with an optional servomotor. See identity code for motor options.
Optional servomotor available for automatic control of displacement per stroke (via a 4-20 mA analog signal).
Applications:
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
Integrated multi-layer safety diaphragm (standard) with visual rupture indicators
Capacity data: Sigma/ 1 Basic Version
| Pump version: | Capacity at Max. Backpressure | Max. Stroke Rate | Output per Stroke | Max. Suction Lift | Max. Suction Pressure | Suction/ Discharge Connector | Shipping Weight w/Motor (approx.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1Ba H | psig | (bar) | GPH | (L/h) | spm | mL/ stroke | ft | (m) | psig | (bar) | in | (DN) | lbs | (kg) |
| 12017 PVT | 145 | (10) | 5.3 | (20) | 88 | 3.8 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 12017 SST | 174 | (12) | 5.3 | (20) | 88 | 3.8 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 12035 PVT | 145 | (10) | 11.1 | (42) | 172 | 4 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 12035 SST | 174 | (12) | 11.1 | (42) | 172 | 4 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10050 PVT | 145 | (10) | 15.9 | (60) | 246 | 4 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10050 SST | 145 | (10) | 15.9 | (60) | 246 | 4 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10022 PVT | 145 | (10) | 6.9 | (26) | 88 | 5 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10022 SST | 145 | (10) | 6.9 | (26) | 88 | 5 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10044 PVT | 145 | (10) | 14 | (53) | 172 | 5.1 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10044 SST | 145 | (10) | 14 | (53) | 172 | 5.1 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 07065 PVT | 100 | (7) | 20.6 | (78) | 246 | 5.2 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 07065 SST | 100 | (7) | 20.6 | (78) | 246 | 5.2 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 07042 PVT | 100 | (7) | 13.2 | (50) | 88 | 9.6 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 07042 SST | 100 | (7) | 13.2 | (50) | 88 | 9.6 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
| 04084 PVT | 58 | (4) | 26.7 | (101) | 172 | 9.7 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 04084 SST | 58 | (4) | 26.7 | (101) | 172 | 9.7 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
| 04120 PVT | 58 | (4) | 38 | (144) | 246 | 9.7 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 04120 SST | 58 | (4) | 38 | (144) | 246 | 9.7 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
Capacity data: Sigma/ 1 Control Version
| Pump version: | Capacity at Max. Backpressure | Max. Stroke Rate | Output per Stroke | Max. Suction Lift | Max. Suction Pressure | Suction/ Discharge Connector | Shipping Weight w/Motor (approx.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1Cb H | psig | (bar) | GPH | (L/h) | spm | mL/ stroke | ft | (m) | psig | (bar) | in | (DN) | lbs | (kg) |
| 12017 PVT | 145 | (10) | 5.3 | (20) | 88 | 3.9 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 12017 SST | 174 | (12) | 5.3 | (20) | 88 | 3.9 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 12035 PVT | 145 | (10) | 11.1 | (42) | 174 | 4 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 12035 SST | 174 | (12) | 11.1 | (42) | 174 | 4 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10050 PVT | 145 | (10) | 12.9 | (49) | 200 | 4 | 23 | (7) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10050 SST | 145 | (10) | 12.9 | (49) | 200 | 4 | 23 | (7) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10022 PVT | 145 | (10) | 6.9 | (26) | 88 | 5.1 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10022 SST | 145 | (10) | 6.9 | (26) | 88 | 5.1 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 10044 PVT | 145 | (10) | 14 | (53) | 172 | 5.1 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 10044 SST | 145 | (10) | 14 | (53) | 172 | 5.1 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 07065 PVT | 100 | (7) | 16.6 | (63) | 200 | 5.1 | 19.6 | (6) | 14.5 | (1) | 1/2 MNPT | (10) | 19.8 | (9) |
| 07065 SST | 100 | (7) | 16.6 | (63) | 200 | 5.1 | 19.6 | (6) | 14.5 | (1) | 3/8 FNPT | (10) | 26.5 | (12) |
| 07042 PVT | 100 | (7) | 13.2 | (50) | 88 | 9.6 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 07042 SST | 100 | (7) | 13.2 | (50) | 88 | 9.6 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
| 04084 PVT | 58 | (4) | 26.7 | (101) | 172 | 9.8 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 04084 SST | 58 | (4) | 26.7 | (101) | 172 | 9.8 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
| 04120 PVT | 58 | (4) | 30.9 | (117) | 200 | 9.7 | 9.8 | (3) | 14.5 | (1) | 3/4 MNPT | (15) | 21 | (9.5) |
| 04120 SST | 58 | (4) | 30.9 | (117) | 200 | 9.7 | 9.8 | (3) | 14.5 | (1) | 1/2 FNPT | (15) | 29.8 | (13.5) |
