DNRF Series DNE Rotary Flange

MEDIA: Air, Water, and Oil
PRESSURE: Low (0 to 10 bars), Intermediate (0 to 100 bars)
TEMPERATURE: -20°C to 140°C
SPEED: Articulation (up to 5 RPM), Low (5 to 20 RPM)
MATERIAL: Nickel Plated Steel, Stainless Steel
CONNECTION: Flange PN10, PN16

CAD Drawings

Flow: Straight

Nominal Pipe Size (inch): 2" size, 2"1/2 size, 3" size, 4" size, 5" size, 6" size

View Specifications

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Features & Benefits

The DNRF series rotary union is designed to position Flange connected pipes (loading arms). Its simple design in nickel plated carbon steel (against corrosion) or in 316L Stainless Steel allows to ensure its primarily rotating function in all conditions of weather and temperature.

Specifications

Model Number	Admissible Working Pressure	Flow	Material	Nominal Pipe Size (inch)	Number of Ports	Rotation	Threaded or Flanged Connection
192025080	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192036312	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192042075	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192043849	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192069820	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072319	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072320	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072321	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072322	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072324	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072326	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072327	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged
192072328	Vacuum (up to -0,6bar)\| Low range pressure (from 0 to 10 bars)	Straight	Nickel Plated Steel\| Stainless Steel	2" size\| 2"1/2 size\| 3" size\| 4" size\| 5" size\| 6" size	1 Port	Swiveling Motion (up to 5 rpm continuously)\| Low Range speed from (5 rpm up to 20 rpm)	Flanged

Documents

Manuals & Supplements

[O&M Manual] DNE DNRF Series Installation, Operation and Installation maintenance English

Product & Data Sheets

[Product Sheet] DNE-DNRF Series Datasheet English

DNRF Series DNE Rotary Flange