Screw-in rotary unions

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Screw-in rotary unions | Choosing the right rotary union
The material of the union is important. You can choose one in steel, aluminum, brass, cast iron or bronze depending on the nature of the fluid to be conveyed. Then you will need to choose the type of connection: male or female, screw-in, flange, welded on or directly connected. There is a wide choice of standard rotary unions, however many manufacturers also offer custom rotary unions, with or without manifolds.
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water rotary union
water rotary union
1200 SR2

Rotational speed: 0 rpm - 1,500 rpm
Pressure: 0 bar - 100 bar
Nominal size: 0.25 in - 5 in

High pressure hose connection with jacks. Hydraulic control. Technical Data: Surface treatment: Chemical Nickel Implantation: Angle elbow Temperature working: -20°C à 200°C Connection: Thread BSP *for any other type of connection, ...

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Duff-Norton Europe
water rotary union
water rotary union
MCR2 series

Rotational speed: 0 rpm - 1,500 rpm
Pressure: 0 bar - 100 bar
Nominal size: 0.125 in - 1.25 in

These multi-circuit rotary connections allow the transfer of several fluids at different pressures on your installation. Surface treatment: Ceramic, Anodizing, Kolsterisation Implantation: Angle elbow Temperature working: Uo to 120°C Connection: ...

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Duff-Norton Europe
water rotary union
water rotary union
DWPA series

Rotational speed: 0 rpm - 5,000 rpm
Pressure: 0 bar - 10 bar
Nominal size: 0.5 in - 2 in

The Duff Norton Europe DWPA Series Rotary Union is designed for use in general purpose, moderate temperature water application. Other solutions or oils may be used if they are non-corrosive to aluminum and compatible with nitrile rubber. ...

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Duff-Norton Europe
steam rotary union
steam rotary union
Q

Rotational speed: 100 rpm
Pressure: 11 bar

Steam and Water Rotary Joints for Dyeing & Printing Industry Q type spare parts : Elbow, End plate, House, Nipple, Carbon ring, Spring

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Tengxuan
air rotary union
air rotary union
GC

Pressure: 0 bar - 50 bar
Nominal size: 0.125 in - 0.75 in

Precision ball bearing lubricated for life. Hardened stainless steel rotor. Optimized balance seal for minimal friction. SIC/ graphite seal combinition suitable for air service. Body available in anodized aluminum or brass.

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Tengxuan
hot oil rotary union
hot oil rotary union
GT

Rotational speed: 0 rpm - 20,000 rpm
Pressure: 0 bar - 110 bar
Nominal size: 0.625 in

High Speed Rotary Union for Machinery Tool Industry Product Feature Automatic release device when dry running. Suitable for dry operation at high speed. Alluminum alloy body with special heat dissipation design. High precision ...

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Tengxuan
multi-passage rotary joint
multi-passage rotary joint
Multi-Circuit Rotary Block

Pressure: 0 MPa - 1 MPa
Nominal size: 5, 6 mm

Best suitable for piping of index tables or other rotary equipment. A single block can serve 4 circuits, 6 circuits or 8 circuits. Make an inquiry for circuits (special made) other than above standard types to the nearest sales office. For ...

refrigerant fluid rotary union
refrigerant fluid rotary union
1129

Rotational speed: 30,000 rpm
Pressure: 100 bar
Nominal size: 17.99 mm

Single channel for coolant and compressed air Automatic induction technology can automatically switch between closed sealing and leakage control according to the type of medium Full-flow design, barrier-free passage, avoiding impurity ...

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Dewel Machinery Technology Co.,Ltd
water rotary union
water rotary union
DGR001900

Rotational speed: 3,500, 3,000, 1,000, 2,000 rpm
Pressure: 16, 20, 25, 40 bar
Nominal size: 8 mm - 50 mm

1.Two precision imported deep groove ball bearings support, stable rotation;; 2. Mechanical seal design structure to reduce the influence of pressure changes on the sealing surface and prolong the service life; 3.The standard ...

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Dewel Machinery Technology Co.,Ltd
water rotary union
water rotary union
DGR001800

Rotational speed: 3,000 rpm
Pressure: 40 bar
Nominal size: 8 mm - 50 mm

1.Two precision imported deep groove ball bearings support, stable rotation;; 2. Mechanical seal design structure to reduce the influence of pressure changes on the sealing surface and prolong the service life; 3.The standard ...

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Dewel Machinery Technology Co.,Ltd
refrigerant fluid rotary union
refrigerant fluid rotary union
1117-002-111

Rotational speed: 0 rpm - 30,000 rpm
Pressure: 2,030 psi
Nominal size: 0.375 in

Single passage for coolant or MQL Closed seals for transfer line and similar applications Full-flow design has no obstructions to trap swarf or debris Balanced mechanical seals made from silicon carbide for long life even ...

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DEUBLIN COMPANY
vacuum rotary union
vacuum rotary union
RU001

Rotational speed: 0 rpm - 250 rpm
Pressure: 0 psi - 7,000 psi
Nominal size: 1.4, 2.7, 3.2, 1.2, 1.9 in

Rotary Systems' entry level 001-Series swivel union is designed for the hose reel industry, where pressures may be high but rotational speeds and side loads are at a minimum. This economical swivel union uses a plated shaft and o-ring ...

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Rotary Systems, Inc.
water rotary joint
water rotary joint
200 series

Rotational speed: 0 rpm - 400 rpm
Pressure: 0 bar - 17 bar
Nominal size: 15 mm - 50 mm

For STEAM, HOT OIL, WATER 1/2” (DN15) – 2” (DN50) - Single and dual fl ow - Self supported rotating joint - Cast iron housing - Stainless steel shaft - Torque lugs on housing - Seal wear indicator on shaft Application Parameters Max. ...

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esz makina
quick-connect rotary union
quick-connect rotary union
2770

Rotational speed: 250 rpm - 500 rpm
Pressure: 0 bar - 9 bar
Nominal size: 4 mm - 12 mm

Push-in rotary fittings - 2770 series Technical features: Applications: compressed air, vacuum - working pressure : 0 ÷ 9 BAR - vacuum: - 750mm Hg - working temperature : 0°C / + 60°C - suitable hoses : PU, PA Materials and ...

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SENGA
water rotary union
water rotary union
S series

Rotational speed: 3,500, 5,000, 7,000 rpm
Pressure: 50 bar
Nominal size: 0.5, 0.375 in

These unions are available with two different balanced and microlapped sealing assemblies: N Seal (Standard Sealing) with carbon graphite to carbide seals for application with filtered water. Fluid pressure over 8 bar is allowed ...

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ROTOFLUX s.r.l.
water rotary union
water rotary union
LC series

Rotational speed: 0 rpm - 3,500 rpm
Pressure: 0 bar - 23 bar
Nominal size: 0.5 in - 2 in

For water and hot water(Applicable industry: General machinery) Another customer of the business Steel Rubber tire Environment High function material Long life: Fine ceramic and special carbon is adopted as a mechanical ...

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RIX Europe
air rotary union
air rotary union
LPPL06-02A

Rotational speed: 0 rpm - 100 rpm
Pressure: 0 bar - 10 bar

Part Number: LPPL06-02A Passages(gas/flow): 2 Medium: Air Pipe Size:φ4mm pipe, M5 screw Working Pressure, max: Positive Pressure 1MPa, Vacuum-1.5kPa Torque: ≤1.0N.m Working Speed: 0~100rpm Working Temperature: -20℃~+60℃ Humidity: ...

air rotary union
air rotary union
LPPL06-04A

Rotational speed: 0 rpm - 100 rpm
Pressure: 0 bar - 10 bar

Part Number: LPPL06-04A Passages(gas/flow): 4 Medium: Air Pipe Size:φ4mm pipe, M5 screw Working Pressure, max: Positive Pressure 1MPa, Vacuum-1.5kPa Torque: ≤1.5N.m Working Speed: 0~100rpm Working Temperature: -20℃~+60℃ Humidity: ...

water rotary union
water rotary union
5275

Pressure: 0 bar - 30 bar
Nominal size: 40, 50, 48 mm

MALE / FEMALE BEARING SWIVEL UNION - STAINLESS STEEL 316

water rotary joint
water rotary joint
DHS035-2Q

Rotational speed: 200 rpm
Pressure: 20 bar
Nominal size: 35 mm

Item No: DHS035-2Q ID: 35mm Working pressure: 0~2.0Mpa Working speed: 0~200rpm Path number: 2 in 2 out Slip ring rotary joint is designed to use to transmit power, signal or data, pneumatically or hydraulically from a stationary ...

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JiuJiang Ingiant Technology Co.,Ltd
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