FieldInstruments.in

General

The SQN7 actuators are designed for positioning and driving air/gas dampers of oil burners, gas burners, and other ancillary equipment of small and medium heat capacity. They also offer load-dependent control of the amount of fuel and combustion air.

The controlling elements are controlled as follows depending on the current burner load:

• In connection with P, PI, or PID controllers, such as the RWF5
• Directly via the different types of burner controls, such as LAL, LOA, LME, LMO, LFL, LGB, LGK16, LOK16
• In connection with 1- or 2-wire control or 3-position controllers

Features

• Impact-proof and heat-resistant plastic housings
• Screw terminals for electrical connections
• Maintenance-free gear train, which can be disengaged
• Internal position indication
• Easy-to-adjust end and auxiliary switches for adjusting the switching points
• Integrated electronic circuits

Specifications

• Make: Siemens
• Model: SQN70.203R20BK
• Operating Time: 12s/90',
• Torque: 13 lb-in
• Power Supply: 220V 50Hz
• Rated Power: 6VA
• Rated Current: 1 A, 250V

fieldinstruments.lk is the leading Instrumentation service provider for process industries and Building automation sector offering branded, high-quality, reliable and effective instrumentation alongside exceptional customer service in Sri Lanka.  Apart from this product, you can find any other boiler & Furnace controllers in Sri Lanka from this web site.

FieldInstruments.in
Xelexon India (Pvt) Ltd, 502 Neeta CHSL, C wing, Tejpal skim road no. 5,
Vile parle East Mumbai, Mumbai, India, 400057.
Phone: +91 79770 90143
WhatsApp: +91 79770 90143
Email: fieldinstruments@xelexon.com