We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
Siemens Relay LFL 1.335 - Burner Controls
SiemensBurner Controls

Siemens Relay LFL 1.335

Siemens Relay LFL 1.335 is a burner control unit for gas, oil, or dual-fuel burners featuring UV probe QRA or ionization flame monitoring and integrated air damper control, suitable for industrial combustion systems.

SKU 3G-CBM-05820

Brand
Siemens
Item
Relay LFL 1.335
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
application
gas, oil or dual-fuel burners
flame monitoring
UV probe QRA or ionization
air damper control
yes
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens Relay LFL 1.335 is a burner control unit for gas, oil, or dual-fuel burners featuring UV probe QRA or ionization flame monitoring and integrated air damper control, suitable for industrial combustion systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy the Siemens LFL 1.335 burner control relay in the Philippines?

3G Electric Philippines supplies the Siemens LFL 1.335 relay with delivery to Manila and Quezon City. We handle all Bureau of Customs documentation, logistics coordination, and PHP invoicing. Contact us for availability and lead time on this unit.

What is the lead time for the Siemens LFL 1.335 relay to the Philippines?

Lead time varies based on current stock and sourcing. The Siemens LFL 1.335 is available to order through 3G Electric Philippines. Request a formal quotation to confirm delivery schedule for your location in the CALABARZON region or Metro Manila.

What flame monitoring options does the Siemens LFL 1.335 support?

The LFL 1.335 relay supports both UV probe QRA and ionization flame monitoring for gas, oil, or dual-fuel burners. It includes integrated air damper control for precise combustion system management in industrial applications.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
Not sure this is the right part? Photo-identify it

Siemens Products

3G Electric supplies Siemens burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Gas Trains & Valves Ignition Transformers Burner Controls Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Relay LFL 1.635
Siemens
Relay LFL 1.635
Relay LFL 1.133
Siemens
Relay LFL 1.133
Relay LFL 1.638
Siemens
Relay LFL 1.638
Relay LFL 1.148
Siemens
Relay LFL 1.148
Relay LFL 1.622
Siemens
Relay LFL 1.622
Relay LFL 1.122
Siemens
Relay LFL 1.122

More from Siemens

View all Siemens parts
Cell QRB1A-A068B70B
Siemens
Cell QRB1A-A068B70B
Adapter KF8896
Siemens
Adapter KF8896
Relay LAL 2.14
Siemens
Relay LAL 2.14
Cell QRB1A-A150B70A
Siemens
Cell QRB1A-A150B70A
Relay LFL 1.335 110V
Siemens
Relay LFL 1.335 110V
Relay LFL 1.333
Siemens
Relay LFL 1.333
Siemens
Siemens
Flange for QRB1 (A)
Relay LFL 1.322
Siemens
Relay LFL 1.322

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first