Xiangjing (Shanghai) M&E Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 500 units per year |
| Delivery Time | 70 days |
| Packaging Details | Carton + Wooden crate + Protective packaging |
| Duty Modes | On-off (SQ S2), Modulating (SQR S4/S5) |
| Torque | 50-2,500 Nm open-close, 75-1,200 Nm modulating |
| Swing | 75°-105° std; Up to 135° options |
| Time for 90° | 4-100 s (SQ), 8-100 s (SQR) |
| Temp Range | -25°C to +70/60°C |
| Power | 100-690 V AC; 24 V DC option |
| Brand Name | Auma |
| Model Number | SQ/SA |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500 units per year |
| Delivery Time | 70 days | Packaging Details | Carton + Wooden crate + Protective packaging |
| Duty Modes | On-off (SQ S2), Modulating (SQR S4/S5) | Torque | 50-2,500 Nm open-close, 75-1,200 Nm modulating |
| Swing | 75°-105° std; Up to 135° options | Time for 90° | 4-100 s (SQ), 8-100 s (SQR) |
| Temp Range | -25°C to +70/60°C | Power | 100-690 V AC; 24 V DC option |
| Brand Name | Auma | Model Number | SQ/SA |
| Place of Origin | China | ||
| High Light | Chinese butterfly globe valve ，AUMA SQ electric control valve ，multi-turn valve actuators | ||
The SQ 05.2 – 14.2 (open-close) and SQR 05.2 – 14.2 (modulating) from AUMA are electric part-turn actuators certified under UKCA for incorporation into valve machinery. Driven by 3-phase AC motors with self-locking gearing, they provide adjustable torque for 90° operations. Paired with controls like AUMA NORM, SEMIPACT, MATIC, or AUMATIC AC 01.2, they support advanced features including fieldbus integration. These actuators ensure compliance with UK safety standards (Machinery, Electrical, EMC, RoHS, Radio), making them reliable for industrial valve automation.
| Parameter | Details |
|---|---|
| Type of Duty | SQ: S2 - 15/30 min; SQR: S4 - 25/50%, S5 - 25% |
| Torque Range | 50-2,500 Nm (SQ), Modulating 75-1,200 Nm (SQR) |
| Swing Angle | 75°-105° (adjustable); Multi-revolution options up to 10 turns |
| Operating Time (90°) | SQ: 4-100 s; SQR: 8-100 s |
| Starts per Hour | SQR: Max 1,500 c/h |
| Motor Voltage | 100-690 V AC, 50/60 Hz; Tolerance ±10/30% voltage, ±5% frequency |
| Current Draw | 200-1,200 mA (voltage-dependent) |
| Ambient Conditions | -25°C to +70/60°C; ≤2,000 m altitude; 100% RH |
| Enclosure | IP68 (8 m/96 h); Pollution degree 4 |
| Vibration | 1 g, 10-200 Hz |
| Corrosion | KS (C4 moderate); KX (C5 extreme) |
| Inputs/Outputs | Control: 7-15 mA; Contacts: 250 V AC, 1-5 A; Analogue: 0/4-20 mA (500 Ω load) |
| Standards Compliance | EN 60034-1, EN 50178, EN IEC 63000, EN 61000-6-2/4, EN 300 328, EN 301 489 |
Engineered for part-turn valve actuation in non-hazardous industrial settings, including water/power plants and chemical processes. SQ for on-off duties in pipelines; SQR for precise modulating in flow control systems. Optional Ex zone 22 for dust areas; complies with EN 15714-2 lifetime standards.
What power variations are supported?
Wide range 100-690 V AC with tolerances; optional 24 V DC for controls.
How does it handle wrong phase sequence?
Automatic correction prevents incorrect rotation.
Is it suitable for modulating applications?
Yes, SQR models with S4/S5 duty and adaptive dead band.
What documentation is available?
Technical docs per Annex VII B; request via national authorities.
Can it be used above 2,000 m altitude?
Standard up to 2,000 m; consult AUMA for higher elevations.
Phone/WeChat/WhatsApp: +8613916209596
Email: svetama@gbsxj.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Total Annual:
30,000,000-50,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
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