Flowserve Limitorque L120 Series Multi-Turn Electric Actuator for Natural Gas Regulator Skids
Product Overview
The Flowserve Limitorque L120 Series Multi-Turn Electric Actuator is engineered for precise control in natural gas regulator skids and industrial valve automation. With explosion-proof certification (FM/ATEX) and torque capacities up to 60,000 ft-lb (81,349 Nm), this actuator ensures reliable performance in harsh environments. Its robust cast aluminum/iron construction and modular design support customization for diverse applications.
Technical Parameters
| Parameter | L120 Series (Standard) |
| Torque Range | 100–60,000 ft-lb (135–81,349 Nm) |
| Voltage | 24VDC, 110VAC, 220VAC, 380VAC |
| Protection Class | NEMA 4X/IP66, Explosion-Proof (FM/ATEX) |
| Temperature Range | -20°F to 150°F (-29°C to 66°C) |
| Material | Cast Aluminum (L120-10~40), Cast Iron (L120-85~2000) |
| Lubrication | EP Grade 0/00, Non-Separating |
Key Features
Explosion-proof design for hazardous gas environments.
High torque capacity for large valve applications.
Durable gear system (bronze/steel) with overload protection.
Optional HART/RS485 communication for remote monitoring.
Low maintenance with long-life bearings.
Applications
Natural gas pipeline pressure regulation.
Petroleum refinery tank farm transfer systems.
Municipal water supply and wastewater treatment.
Power plant boiler feedwater control.
Contact Us
Phone: +8615000725058 (WeChat/WhatsApp)
Email: edward.zhao@gongboshi.com
Website: https://www.shgongboshi.com/contactus.html
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Flowserve Limitorque L120 Multi-Turn Electric Actuator 60000 ft-lb Torque Images
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