Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Basin Fitting: Polymer, Gasket, Gasket, Universal, /4RK39 - Repair Parts & Fittings for Basins
DaytonRepair Parts & Fittings for Basins

Dayton Basin Fitting: Polymer, Gasket, Gasket, Universal, /4RK39

The DAYTON Basin Fitting: Polymer (SKU 3G-OTH-85603) is a repair part and fitting for basins, made of polymer and including a gasket. It features a flange connection thread standard and is compatible with the…

SKU 3G-OTH-85603

Brand
Dayton
Item
Basin Fitting: Polymer, Gasket, Gasket, Universal, /4RK39
Category
Repair Parts & Fittings for Basins
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Gasket, Gasket, Universal, 4RK34/4RK39
Material
Polymer
Includes
Gasket
Fitting Type
Gasket
Connection Thread Dia
4 in
Compatible with Series
Universal
Connection Thread Standard
Flange
Compatible Manufacturer Part Number
4RK34

Technical Documents

No technical documents available for this product.
Request documentation
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

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

Product Description

The DAYTON Basin Fitting: Polymer (SKU 3G-OTH-85603) is a repair part and fitting for basins, made of polymer and including a gasket. It features a flange connection thread standard and is compatible with the Universal series. The fitting is identified by manufacturer part number 3G-OTH-85603.

Frequently Asked Questions

What is the DAYTON Basin Fitting 4RK34 used for?

The DAYTON Basin Fitting 4RK34 is a polymer repair part and fitting for basins, used to replace or repair gasket connections in plumbing systems. It includes a gasket and features a flange connection thread standard, making it suitable for universal basin applications in commercial and industrial settings.

What are the specifications of the DAYTON Basin Fitting 4RK34?

The DAYTON Basin Fitting 4RK34 is made of polymer, includes a gasket, and has a flange connection thread standard. It is compatible with the Universal series and has a manufacturer part number of 4RK34. The fitting type is gasket, designed for basin repair and replacement.

Where to buy the DAYTON Basin Fitting 4RK34 worldwide?

3G Electric supplies the DAYTON Basin Fitting 4RK34 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this polymer basin fitting with gasket for your repair needs.

How to install the DAYTON Basin Fitting 4RK34?

To install the DAYTON Basin Fitting 4RK34, first ensure the basin surface is clean and dry. Align the polymer fitting with the flange connection, insert the included gasket, and tighten securely. Follow standard plumbing practices for basin fittings to prevent leaks. Always consult a professional if unsure.

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 repair parts & fittings for basins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
DAYTON Sewage Basin Cover: Plastic, Sewage Basin, 2 in Outlet Dia, 2 1/2 in Vent, 2 in Opening Dia
Dayton
DAYTON Sewage Basin Cover: Plastic, Sewage Basin, 2 in Outlet Dia, 2 1/2 in Vent, 2 in Opening Dia
DAYTON Sewage Basin Cover: Steel, Sewage Basin, 3 in Outlet Dia, 2 in Vent, 2 in Opening Dia
Dayton
DAYTON Sewage Basin Cover: Steel, Sewage Basin, 3 in Outlet Dia, 2 in Vent, 2 in Opening Dia
DAYTON Sump Basin Cover: Plastic, Sump Basin, 2 1/2 in Vent, 2 in Opening Dia., 2 in Opening Lg
Dayton
DAYTON Sump Basin Cover: Plastic, Sump Basin, 2 1/2 in Vent, 2 in Opening Dia., 2 in Opening Lg
DAYTON Grease Fitting: Grease Fitting, Mfr Part # PPR4ZN001G, 2 PK
Dayton
DAYTON Grease Fitting: Grease Fitting, Mfr Part # PPR4ZN001G, 2 PK
DAYTON Sump Basin: 11 gal Capacity, Structural Foam, For 1 Pumps, 1 1/2 in Inlet Dia., 2 in Vent
Dayton
DAYTON Sump Basin: 11 gal Capacity, Structural Foam, For 1 Pumps, 1 1/2 in Inlet Dia., 2 in Vent
DAYTON Sump Basin Cover: 12F738/12F739/12F740/12F741, Not Radon Mitigating (MPN PPSFO6LG)
Dayton
DAYTON Sump Basin Cover: 12F738/12F739/12F740/12F741, Not Radon Mitigating (MPN PPSFO6LG)

More from Dayton

View all Dayton parts