FTL85 Spare Parts List Overview

This article provides a complete spare parts list for the Liquiphant FTL85 vibrating fork level switch, covering key components such as covers, seal kits, electronic inserts, and cable entries. All spare parts are listed with order numbers, specification descriptions, and applicable models, making it easy for engineering technicians and procurement personnel to quickly select and order.

Cover Spare Parts

Plastic Cover and Transparent Cover

  • 52025606: Plastic cover, with EPDM gasket, for polyester housing.
  • 52025790: Transparent cover, with EPDM gasket, for polyester housing.

Aluminum Cover

  • 52002698: Aluminum cover, with EPDM O-ring, for aluminum housing F13, Ex d.
  • 52002699: Aluminum cover, with EPDM O-ring, for aluminum housing F17.
  • 52027693: Aluminum cover, with O-ring 70.0x3.0 EPDM, for aluminum housing F13/F17/F18, not for EEx d.
  • 52006903: Aluminum cover, with EPDM O-ring, for aluminum housing Liquiphant M/S, Liquicap M, Soliphant M.
  • 52028271: Aluminum cover, with mineral glass window, individually tested, EEx d/XP, EPDM O-ring FDA 72.0x3.0, for aluminum housing T13.
  • 52007103: Aluminum cover, with EPDM O-ring, for terminal compartment, for aluminum housing T13.

Stainless Steel Cover

  • 71114754: Cover, material 316L, O-ring 70.0x3.0 EPDM, for stainless steel housing F27, FTL50/FTL51/FTL51C, FTL70/FTL71, FTL80/FTL81/FTL85.
  • 71185025: Cover, material 316L, O-ring 70.0x3.0 FVQM, for stainless steel housing F27, FTL80/FTL81/FTL85, FTM50/FTM51/FTM52.
  • 52027000: Stainless steel cover, with gasket 67.5x2.9x1.5 VMQ/PTFE, for stainless steel housing F15.
  • 52027002: Window cover with sealing gasket, window glass, gasket 67.5x2.9x1.5 VMQ/PTFE, for stainless steel housing F15.
  • 52028179: Gasket, profile gasket for cover, for stainless steel housing F15.

Seal Kits and O-rings

  • 52004137: O-ring, cover seal kit, for polyester housing F16.
  • 52004277: Seal kit, containing 10 O-rings 70.0x3.0 EPDM.
  • 71114756: Seal kit, containing 3 O-rings 70.0x3.0 FVQM, for FTL50/FTL51/FTL51C, FTL70/FTL71, FTL80/FTL81/FTL85.
  • 52008495: Seal kit, for cover.

Adapters

  • 52004133: Adapter, for polyester housing F16.
  • 52004134: Adapter, for polyester housing F16.
  • 52004135: Adapter, for polyester housing F16.

Cable Entries and Cable Glands

  • 52002447: Cable entry, containing adapter M20 > G1/2 (304), NBR gasket, blind plug G1/2, for Cerabar M, Liquiphant M.
  • 52002448: Cable entry, containing adapter M20 > NPT1/2 (304), NBR gasket, plug NPT1/2, for Cerabar M, Liquiphant M.
  • 52004278: Cable gland, containing cable gland M20, FKM O-ring, Pg11 PA plug.
  • 71185029: Cable gland, containing cable gland M20 (metal), O-ring 17.0x2.0 EPDM + PTFE/FDA, for stainless steel housing F15, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85.

Electronic Inserts

  • 71184994: Electronic insert, level switch 2-wire 12-30VDC, ambient temperature -40°C, hardware version 01.00, software version 01.00.00, for FTL80/FTL81/FTL85.
  • 71184997: Electronic insert, level switch 2-wire 12-30VDC, ambient temperature -50°C, hardware version 01.00, software version 01.00.00, for FTL80/FTL81/FTL85.

Connectors and Cables

  • 52010285: M12 aviation plug, 90-degree elbow, with 5m cable, PVC material, tin-plated copper/nickel lock nut.
  • 52024216: Cable socket, M12x1 plug, 5m cable PVC, 316L lock nut, especially suitable for hygienic applications.

Other Spare Parts

  • 52005977: Lubricant "SYNTHESO GLEP1" (8g tube).
  • 71067434: Change nameplate, blank, for filling in new order number after modification of non-Ex instruments, for FMB50/FMB51/FMB52, FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMR530/FMR532, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, NMR81, PMC51, PMC71, PMP51/PMP55.
  • 71127760: Weather protection cover, for FDR56, FMI21, FMI51/FMI52, FQR56, FTI51/FTI52/FTI55/FTI56, FTI77, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, FTM20/FTM21, FTM50/FTM51/FTM52, FTR20, FTW31/FTW32/FTW33.
  • 71040497: Weather protection cover, for FMI51/FMI52, FTI51/FTI52/FTI55/FTI56, FTI77, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, FTM20/FTM21, FTM50/FTM51/FTM52.

Spare Parts Selection Notes

  • Confirm the instrument housing type (polyester, aluminum, stainless steel) and model code (e.g., F13, F15, F16, F17, F18, F27, T13).
  • Note explosion protection requirements (Ex d, EEx d) and ambient temperature range.
  • Seal materials must be compatible with the process medium; common materials include EPDM, FKM, FVQM, VMQ/PTFE.
  • Electronic inserts must match the power supply method (2-wire 12-30VDC) and hardware/software version.

The above spare parts are all suitable for FTL85 and some other Liquiphant series instruments. Please verify the specific model and specifications when ordering.