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

DAYTON Blocked Vent Switch: Mfr Part # 1VLC8 - Replacement HVACR Controls, Switches & Thermostats
DaytonReplacement HVACR Controls, Switches & Thermostats

DAYTON Blocked Vent Switch: Mfr Part # 1VLC8

Dayton Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Blocked Vent Switch.

SKU 3G-OTH-73773

Brand
Dayton
Item
Blocked Vent Switch: Mfr Part # 1VLC8
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
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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

Dayton
Product Type
Blocked Vent Switch

Technical Documents

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

Product Description

Dayton Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Blocked Vent Switch.

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

What is a Dayton blocked vent switch used for?

A Dayton blocked vent switch is a safety device used in HVACR systems to detect blocked or restricted venting. It shuts down the burner or fan if exhaust flow is impeded, preventing dangerous buildup of combustion gases. Common in furnaces, boilers, and rooftop units.

What are the specifications of the Dayton 3G-OTH-73773 blocked vent switch?

The Dayton 3G-OTH-73773 is a blocked vent switch with manufacturer part number 3G-OTH-73773. It is a replacement HVACR control designed to monitor vent airflow. For exact electrical ratings and pressure settings, consult the original equipment manual or contact 3G Electric for technical support.

Where to buy a Dayton 3G-OTH-73773 blocked vent switch worldwide?

You can source the Dayton 3G-OTH-73773 blocked vent switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for pricing and lead time on this replacement HVACR control.

How to install a Dayton blocked vent switch?

Install the Dayton blocked vent switch in the vent or flue pipe per the manufacturer's instructions. Ensure proper orientation and secure electrical connections. Test for continuity and verify that the switch opens when airflow is blocked. Always follow local codes and the equipment manual.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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