Products

API Plan 61

API Plan 61

Tapped and plugged at­mos­pheric-side con­nec­tions for pur­chaser’s use.

A  Con­nec­tion plugged

Seal chamber details

1  Quench (Q), plugged, metal
2  Drain (D), open con­nected to metal tubing
3  Flush (F)
5  Seal chamber


Example seal: EagleBurgmann LL9UC single pusher me­chan­i­cal seal.

P&ID according to API

Key

1  Quench (Q), plugged, metal
2  Drain (D), open con­nected to metal tubing
4  To col­lec­tion point

 

Features

  • Normally used for single seals but can be applied for dual seals as well.
  • The ‘Q’ and ‘D’ connections when piped, this plan is converted to Plan 62.
  • The ‘D’ connection can be piped to a drain collection system.

Application

  • On horizontal and vertical pumps as a future provision for Plan 62 or Plan 65

Remarks, checkpoints

  • Ensure that atmospheric side ports are always plugged if not in use as foreign particle entry will cause seal failure.
  • Use metallic plugs or connect the necessary piping by replacing the plastic plugs fitted on the mechanical seal gland plate.

Location, function

  • Atmospheric side
  • Drain

Configurations

1CW-FL, 1CW-FX
 

2CW-CW*, 3CW-FB*, 3CW-BB*, 3CW-FF*

* Remark: The con­fig­u­ra­tions listed for each in­di­vid­ual piping plan are to be un­der­stood as rec­om­men­da­tions in­clud­ing possible uti­liza­tions which may also be applied.

 

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Sealing technology for plants and machines

EagleBurgmann is one of the world­wide leading providers of in­dus­trial sealing tech­nol­ogy. Me­chan­i­cal seals, seal supply systems, magnetic cou­plings, carbon floating ring seals, ex­pan­sion joints, gaskets and packings as well as com­pre­hen­sive services are used wherever re­li­a­bil­ity and safety are needed.

Mechanical seals and more

Sealing tech­nol­ogy by EagleBurgmann is used world­wide in oil and gas in­dus­tries, re­finer­ies, the petro­chem­i­cal, chemical, and phar­ma­ceu­ti­cal in­dus­tries, food pro­cess­ing, energy, water, mining, paper, aero­space, and other in­dus­tries. Close to 5,800 em­ploy­ees provide their ideas, so­lu­tions, and com­mit­ment so that cus­tomers can rely on our sealing tech­nol­ogy.

What makes us stand out is our ex­cel­lent quality, great in­no­v­a­tive capacity, and an ex­ten­sive product port­fo­lio for nearly all in­dus­trial processes and fields of ap­pli­ca­tion. Our product port­fo­lio includes every­thing from me­chan­i­cal seals and seal supply systems to magnetic cou­plings, carbon floating ring seals, ex­pan­sion joints, and gaskets and packings as well as com­pre­hen­sive services. Since we are part of the German Freuden­berg and Japanese EKK group, we have all the nec­es­sary re­sources for a firmly based reliable part­ner­ship.

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