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DNCHPR Series

Product catalog summary

Overview: The DNCHPR Series by Duff-Norton Europe is a line of rotary unions designed for fluid transfer solutions, particularly in construction and farming applications. This series is an upgrade from the DNTP Series, offering enhanced performance in weight, torque, and reliability.

Specifications:

Maximum Pressure: 350 bars across all models.
Thread Types: Available in BSP and NPT.
Connection Sizes: Range from 1/4’’ to 1’’.
Nominal Diameter: Varies from 8 mm to 24 mm.
Overall Length: Ranges from 67.5 mm to 111.5 mm.
Outside Diameter: Ranges from 39 mm to 77 mm.
Weight: Varies from 0.268 kg to 1.822 kg.
Packaging: Available in lots of 3 or 5.

Materials:

Rotor, Housing, and Seal Holder: Carbon Steel.
Bushings: Composite.
Rotary Seal: PTFE & FKM.

Working Parameters:

Fluid: Hydraulic Oil only.
Maximum Pressure: 350 bars.
Working Temperature: Up to 130°C.
Material: Nickel Plated Carbon Steel for corrosion resistance.

Product Features:

Robust and Compact design.
Anti-seize and anticorrosion coatings.
Extra long life with lubricated bushing technology.
Maintenance-free operation.
PTFE/FPM Rotary Seal.
Available in stock.

Catalog excerpts

f DuFF-Norton DNCHPR Series Your First Choice For Fluid Transfer solutions

Open the catalog to page 1

(l) Rotor: Carbon Steel ^2 Housing: Carbon Steel Bushings: Composite ^4) Seal Holder: Carbon Steel (5) Rotary Seal: PTFE & FKM Working Parameters Rotation The Duff-Norton Europe DNCHPR Series Rotary Union is an upgrade of the current DNTP Series and is specifically designed to respond to the extreme conditions encountered in Construction and Farming applications. Compared to the DNTP series, the DNCHPR Series offers better performance in terms of weight, torque, and reliability in these applications. Its simple design, using nickel plated carbon steel for corrosion resistance, prevents high pressure...

Open the catalog to page 2

DNCHPR Series

DNCHPR Series

Catalog excerpts

All Duff-Norton Europe catalogs and technical brochures