Electric actuator with return spring for controlling fire dampers LAB R-BLF230

Manufacturer:
Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Key Highlights

  • Made in Russia - engineered for durability
  • Suitable for challenging environments
  • Lower cost of ownership than European alternatives
  • Bulk orders available with volume discounts
  • Documentation and customs clearance assistance provided
Electric actuator with return spring for fire (normally-open) dampers, designed for installation on ventilation dampers. It controls air dampers in automatic mode, closing the ventilation channel. The return spring is actuated in the absence of power supply. The actuator can be operated remotely and manually with flap position locking. Design of the gearbox mechanism with metal gears only. Compatible with all ACS systems (e.g. Bolid, Gefest, Rubetek). There is a mechanism of manual control.
Main characteristics of the actuator:
1. Actuator with return spring with locking of the cocking position.
2. Auxiliary switches - 2 single-pole switches with double switching 1 mA...3 A, 5 VDC, 250 V ~
3. Power supply from the mains 220 V.
4. Torque - 5 Nm.
5. Response time - motor <70 s.; spring <20 s.
6. Ventilation damper angle control stop is missing.

Technical Specifications

Switching points of auxiliary switches <5° … > 80°
Response time motor - < 70 c; spring - < 20 c
Torque 5
Power supply voltage 220 V

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

  • FOB: Novorossiysk, Russia
  • CIF: Available to major ports worldwide
  • EXW: Manufacturer's facility, Russia

Delivery Time

  • Sea freight: 30-60 days (depending on destination)
  • Air freight: 14-21 days (for urgent orders)
  • Production lead time: 30-90 days (depending on order size)

Payment Methods

  • Letter of Credit (L/C)
  • Wire Transfer (T/T)
  • Escrow Services

Order Minimums

  • We work with orders starting from 1 container
  • You can mix different products in one container
  • Volume discounts available for larger orders

Customs & Documentation Support

We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.

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