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

Robertshaw Dial: Mfr Part # 4590-078 - Knobs, Handles & Wheels for HVACR Equipment
RobertshawKnobs, Handles & Wheels for HVACR Equipment

Robertshaw Dial: Mfr Part # 4590-078

Robertshaw Knobs, Handles & Wheels for HVACR Equipment. Specifications: Product Type: Dial Kit.

SKU 3G-OTH-72574

Also listed as: 4590078 · 4590 078

Brand
Robertshaw
Item
Dial: Mfr Part # 4590-078
Category
Knobs, Handles & Wheels for HVACR Equipment
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

Robertshaw
Manufacturer Part Number
4590-078
Product Type
Dial Kit

Technical Documents

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

Product Description

Robertshaw Knobs, Handles & Wheels for HVACR Equipment. Specifications: Product Type: Dial Kit.

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 Robertshaw 4590-078 Dial Kit used for?

The Robertshaw 4590-078 Dial Kit is a replacement knob assembly for HVACR equipment controls. It is used to adjust temperature or pressure settings on commercial refrigeration, heating, and air conditioning systems, providing a precise, durable interface for maintenance technicians.

What are the specifications of the Robertshaw 4590-078 Dial Kit?

The Robertshaw 4590-078 is a Dial Kit product type with manufacturer part number 4590-078. It is designed as a knob, handle, or wheel component for HVACR equipment. For detailed dimensions or material composition, consult the original equipment documentation or contact 3G Electric for technical support.

Where to buy a Robertshaw 4590-078 Dial Kit worldwide?

3G Electric supplies the Robertshaw 4590-078 Dial Kit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact our team to place an order or request a quote for this HVACR replacement part.

How to install a Robertshaw 4590-078 Dial Kit?

To install the Robertshaw 4590-078 Dial Kit, first disconnect power to the HVACR equipment. Remove the old knob by pulling it straight off the shaft. Align the new dial's D-shaped or splined opening with the control shaft and press firmly until seated. Reconnect power and verify proper operation.

Used in

Common applications for Robertshaw
Commercial HVAC — Robertshaw RS10420T digital WiFi thermostat for programmable heat and cool control in office buildings
Furnace ignition — Robertshaw 41-230 universal hot surface ignitor for silicon carbide replacement in residential and light commercial furnaces
Airflow monitoring — Robertshaw 2374-509 adjustable air pressure switch for draft sensing in industrial burner systems
Gas-fired equipment — Robertshaw 1820-009 universal pilot assembly with thermopile for natural gas or LP water heaters and boilers
Vibration protection — Robertshaw 366A0 mechanical vibration switch for pump and compressor monitoring in industrial plants
OEM replacement — Robertshaw 41-428N direct spark igniter for Trane HVAC equipment requiring silicon nitride ignitors

Robertshaw Products

3G Electric supplies Robertshaw knobs, handles & wheels for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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