Cast iron rotary unions

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Cast iron 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
755-732-330139

Rotational speed: 0 rpm - 750 rpm
Pressure: 15, 200 psi
Nominal size: 2.5 in

... Monoflow and duoflow design Self-supported rotating union Radial housing connection Balanced mechanical seals 3 vent slots Cast iron housing standard, Cast ...

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DEUBLIN COMPANY
steam rotary union
steam rotary union
9000 R SERIES

Rotational speed: 100 rpm - 200 rpm
Pressure: 0 bar - 17 bar
Nominal size: 20 mm - 125 mm

... Overview
Rotary joint for steam designed to transfer steam to rotating equipment in industrial applications. Suitable for a range of rotor sizes and multiple connection types.


Key ...

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ROTOTECH MAKİNA SAN. VE DIŞ TİC. LTD. ŞTİ.
hot oil rotary union
hot oil rotary union
9000R HO

Rotational speed: 100 rpm - 200 rpm
Pressure: 0 bar - 8 bar
Nominal size: 20 mm - 125 mm

... >Housing material: nodular cast iron

  • Shaft and internal components: stainless steel
  • Sealing materials: carbon graphite
  • Design options: RSP system, Duoflow design
  • Siphon: stationary or rotating
  • ...

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    ROTOTECH MAKİNA SAN. VE DIŞ TİC. LTD. ŞTİ.
    steam rotary union
    steam rotary union
    9000 T

    Rotational speed: 100 rpm - 200 rpm
    Pressure: 0 bar - 17 bar
    Nominal size: 20 mm - 125 mm

    ... Product overview
    9000 T Series rotary joint for steam, designed for reliable steam transfer in rotating equipment. Available with rotor sizes from 3/4 (DN20) to 5 (DN125) and multiple ...

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    ROTOTECH MAKİNA SAN. VE DIŞ TİC. LTD. ŞTİ.
    oil rotary union
    oil rotary union
    HVH-3 series

    Rotational speed: 0 rpm - 20 rpm
    Pressure: 0 bar - 345 bar
    Nominal size: 0.44, 0.88 in

    ... DSTI 4-passage HVH Series rotary unions are available with either #8 or #16 SAE-ORB connections and feature independent high-flow channels suitable for vacuum and bidirectional pressures up to 5,000 PSI [345 BAR]. Designed ...

    oil rotary union
    oil rotary union
    HVH-3 series

    Rotational speed: 0 rpm - 20 rpm
    Pressure: 0 bar - 345 bar
    Nominal size: 0.44, 0.88 in

    ... DSTI 6-passage HVH Series rotary unions are available with either #8 or #16 SAE-ORB connections and feature independent flow channels suitable for vacuum and bidirectional pressures up to 5,000 PSI [345 BAR]. Designed ...

    water rotary union
    water rotary union
    DN250-FF

    Rotational speed: 0 rpm - 30 rpm
    Pressure: 0 bar - 16 bar
    Nominal size: 250 mm - 300 mm

    ... heavy-duty rotating machinery with the DN250 Flange-to-Flange Rotary Joint. Engineered for demanding industrial environments, this large-bore union provides leak-free transfer of water, oil, or gas from ...

    water rotary joint
    water rotary joint
    50 series

    Rotational speed: 0 rpm - 100 rpm
    Pressure: 0 bar - 10 bar
    Nominal size: 8 mm - 50 mm

    ... (DN20) - 1” (DN25) - Single and dual fl ow - Self supported rotating joint - Radial housing connection - Balanced mechanical seals - Easy and quick replacement of sealing elements - Cast iron housing - ...

    water rotary union
    water rotary union
    8000

    Rotational speed: 0 rpm - 1,500 rpm
    Pressure: 0 bar - 100 bar
    Nominal size: 0.5 in - 2 in

    ... Ideal For Steam Applications: Designed for operation in a variety of steam applications. Safety: An anti-torque lug prevents rotation of the housing while in operation. No Lubrication Needed: The special carbon graphite bearing is lubricated ...

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    Duff-Norton Europe
    water rotary joint
    water rotary joint
    DX series

    Rotational speed: 40 rpm
    Pressure: 8, 12 bar

    ... Universal rotary joint for water, equipped with mechanical seal and ball bearings. DXS with highly resistant, ceramicscoated sealing surface for higher temperatures and speeds as well as prolonged service life. Catalog ...

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