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Lagging Jackets/Insulation Jackets| Flexible Hose & Pump Connectors

JP23VS Tied Stainless Steel Flanged Pump Connector

Introducing the JP23VS Tied Stainless Steel Flanged Pump Connector—crafted with durable stainless steel 321 bellows and zinc-plated carbon steel flanges. Designed to reduce noise and vibration, it handles temps up to 300ºC with versatile washer options.
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Product Information

Specification

Tied stainless steel pump connector consisting of multiply stainless steel grade 321 bellows assembly and mating surfaces (stainless steel wetted parts) fitted with zinc plated carbon steel van stone oval flanges complete with fully threaded tie bars and rubber top hat washers. Drilled to BS4504 NP16.

Application

Tied Stourflex stainless steel pump connectors are designed to reduce noise and vibration from pumps and reciprocating machinery. They are suitable for use on HWS, L.T.H.W., M.T.H.W., Steam, Gasses and other non ferrous applications.

  • Maximum working temperature 120ºC when supplied with rubber top hat washers.
  • Maximum working temperature 300ºC when supplied with steel conical nuts and washers.
  • Maximum working pressure 16 bar.
  • Stourflex tied stainless steel flanged pump connectors should not be used at both their maximum working temperature and pressure respectively.
  • Maximum test pressure = 1.5 x working pressure or 1.5 x flange rating, whichever the lower.

Lagging

Stourflex are now able to offer a tailor made flexible lagging jacket to help reduce heat losses on LTHW systems and heat gains & condensation on CHW systems. Please ask for pricing or more information.

Certificate No: 1105059

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Typically we can provide next day delivery nationwide
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Technical Data

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Technical specifications

Our JP23VS Tied Stainless Steel Flanged Pump Connector specifications.
Part numberN.B. (mm)Installed Length (mm)Axial movement +/-(mm)Lateral movement +/-(mm)Max working pressure (bar)Max cold test pressure
(bar)
JP23VS-3232130321624
JP23VS-4040130321624
JP23VS-5050130321624
JP23VS-6565130321624
JP23VS-8080130321624
JP23VS-100100130321624
JP23VS-125125130321624
JP23VS-150150130321624
JP23VS-200200200521624
JP23VS-250250200521624
JP23VS-300300200521624

Further Information

Where vacuum conditions or pressure and temperatures exist above those stated, please check with us the suitability of and effects on service life of Stourflex products.

Tie bar assemblies can be fitted with, rubber top hat, steel conical, or steel mesh washers, to suit application and temperature up to 300°c.

Stourflex Type JP23VS tied stainless steel flanged pump connectors are available with stainless steel 321 internal flow sleeve on request.

Alternative flange materials and drillings are available on request, Including WRAS approved 25bar rated JP23VS, please contact us for details.

Please refer to guidance notes for the correct use and installation of Stourflex tied pump connectors.

Stourflex products should be installed in accordance with our fitting instructions.

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