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DUFF-NORTON Rotary Union: Straight, Plain Stainless Steel, 1 Passages - Stainless Steel Rotating Joints & Unions
DUFF-NORTONStainless Steel Rotating Joints & Unions

DUFF-NORTON Rotary Union: Straight, Plain Stainless Steel, 1 Passages

The DUFF-NORTON Rotary Union is a straight, plain stainless steel rotating joint with a single passage, designed for transferring media into rotating equipment. It features a 1" threaded rotating shaft, carbon…

SKU 3G-OTH-465638

Also listed as: 750114 C · 750114-C

Brand
DUFF-NORTON
Item
Rotary Union: Straight, Plain Stainless Steel, 1 Passages
Category
Stainless Steel Rotating Joints & Unions
Available to Order
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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

DUFF-NORTON
Manufacturer Part Number
750114C
Type
Plain Stainless Steel
Passages
1
Maximum Speed
1000 rpm
Seal Material
Carbon Graphite
Threaded Rotating Shaft
1"
Rotating Shaft Thread Size
1"

Technical Documents

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DUFF-NORTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUFF-NORTON Rotary Union is a straight, plain stainless steel rotating joint with a single passage, designed for transferring media into rotating equipment. It features a 1" threaded rotating shaft, carbon graphite seals, and a maximum speed of 1000 rpm (MPN 750114C).

Frequently Asked Questions

What is a DUFF-NORTON rotary union used for?

A DUFF-NORTON rotary union transfers steam, water, or thermal oil into rotating equipment such as rolls, drums, or spindles. This straight, plain stainless steel model with a 1" threaded shaft and carbon graphite seals handles speeds up to 1000 rpm in industrial machinery.

What are the specifications of the DUFF-NORTON 750114C rotary union?

The DUFF-NORTON 750114C is a single-passage, straight, plain stainless steel rotary union. It has a 1" threaded rotating shaft, carbon graphite seals, and a maximum speed of 1000 rpm. The manufacturer part number is 750114C.

Where to buy a DUFF-NORTON rotary union worldwide?

3G Electric supplies the DUFF-NORTON rotary union (MPN 750114C) worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this stainless steel rotating joint.

How to install a DUFF-NORTON rotary union?

Ensure the rotating shaft aligns with the equipment's centerline and the union is supported to avoid vibration. Use thread sealant on the 1" threaded shaft. Verify media compatibility with the carbon graphite seals and stainless steel body before pressurizing.

Used in

Common applications for DUFF-NORTON
Solar panel tracking — Duff-Norton LT series linear actuators adjust panel tilt angles with IP66 protection.
Material handling automation — LS series actuators position conveyor gates or diverters with 675 lbf capacity.
Agricultural equipment — LT actuators control vent openings or seed drill depth in dusty, outdoor conditions.
Industrial valve actuation — LT series with potentiometer feedback provides precise valve position control.
Medical equipment adjustment — LT actuators with low noise plastic nuts are used in patient bed or table positioning.
Packaging machinery — LS series actuators drive pusher arms or lift platforms in high-cycle indoor environments.

DUFF-NORTON Products

3G Electric supplies DUFF-NORTON stainless steel rotating joints & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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