PMP41 Pressure Transmitter Spare Parts Overview
The PMP41 pressure transmitter is widely used in industrial process measurement, and its spare parts management is crucial for maintaining stable equipment operation. This article compiles a list of commonly used spare parts for the PMP41 series transmitters, including housing, cover, seals, cable entries, etc., and provides order numbers, specification descriptions, and applicable models for quick reference and selection by engineering technicians and procurement personnel.
Detailed Spare Parts List
The following spare parts are arranged by order number, including specification descriptions, applicable housings, and remarks. Please select the corresponding spare parts according to actual needs.
Housing and Cover Spare Parts
| Order Number | Specification | Applicable Housing/Model | Remarks |
|---|---|---|---|
| 71043745 | Housing, includes: filter plug (plastic), pressure compensation filter, O-ring | F15 housing, non-explosion-proof | Phase out spares/repairs 04/2015 |
| 52027000 | Stainless steel cover, with gasket 67.5x2.9x1.5 VMQ/PTFE | Stainless steel housing F15 | — |
| 52027002 | Window cover with gasket, window: glass, gasket 67.5x2.9x1.5 VMQ/PTFE | Stainless steel housing F15 | — |
| 52028207 | Window cover with gasket, window: polycarbonate PC, gasket 67.5x2.9x1.5 VMQ/PTFE | Stainless steel housing F15 | For non-hazardous area (EEx ia) |
| 52028267 | Stainless steel cover with window, window: glass, with cover claw, gasket 67.5x2.9x1.5 VMQ/PTFE | Stainless steel housing F15, Cerabar M | For dust explosion-proof version |
| 52028268 | Stainless steel cover, with cover claw, gasket 67.5x2.9x1.5 VMQ/PTFE | Stainless steel housing F15, Cerabar M | — |
| 52028179 | Gasket, special-shaped gasket for cover | Stainless steel housing F15 | — |
| 71072197 | Aluminum cover with window, material: aluminum, window: glass, O-ring EPDM | PMC51, PMP51/PMP55 | — |
Seals and Cable Entry Spare Parts
| Order Number | Specification | Applicable Model | Remarks |
|---|---|---|---|
| 52013976 | Cable, installation kit, includes: cable with atmospheric pressure compensation, cable thread M20, blind plug M12x5.5, O-ring | F15 316L housing and F18 aluminum housing, version K1/K2 | — |
| 52004277 | Seal kit, includes: 10x O-ring 70.0x3.0 EPDM | — | — |
| 52002450 | Cable entry, includes: adapter M20 > Pg13.5, 304, gasket NBR, blind plug Pg13.5 | Cerabar M, Liquiphant M | — |
| 52002449 | Cable gland, includes: cable gland M20, gasket NBR, plug Pg13.5 | Cerabar M | — |
| 52002447 | Cable entry, includes: adapter M20 > G1/2, 304, gasket NBR, blind plug G1/2 | Cerabar M, Liquiphant M | — |
| 52002448 | Cable entry, includes: adapter M20 > NPT1/2, 304, gasket NBR, plug NPT1/2 | Cerabar M, Liquiphant M | — |
| 52006263 | M12 aviation socket, M12 plug, self-connecting, M12 converted to cable gland | — | — |
Accessories and Welding Spare Parts
| Order Number | Specification | Applicable Model | Remarks |
|---|---|---|---|
| 71040497 | Sunshade cover | FMI51/FMI52, FTI51/FTI52/FTI55/FTI56, FTI77, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, FTM20/FTM21, FTM50/FTM51/FTM52 | — |
| 52002643 | Welding socket, G1/2, requires protective plug during welding, flush-mounted process connection, material: 316L | PMP41 "1D" | Only correctly installed together with protective plug |
| 52010172 | Welding socket, G1/2, requires protective plug during welding, flush-mounted process connection, material: 316L, 3.1 material certification | PMP41 "1D" | Only correctly installed together with protective plug, complies with EN10204-3.1 |
| 52005082 | G1/2 welding socket protective plug, used to prevent deformation when welding welding sockets 52002643 / 52010172 | — | — |
Selection and Ordering Notes
- Confirm model and housing type: Different spare parts are applicable to different housings (such as F15, F18) and transmitter models (such as PMP41, PMP51, Cerabar M). Please check the equipment nameplate before ordering.
- Pay attention to explosion-proof area requirements: Some spare parts (such as window covers) have non-explosion-proof or explosion-proof versions, and must be selected according to the on-site hazardous area classification.
- Welding spare parts require protective plugs: When welding the welding socket, be sure to use the protective plug (order number 52005082) to prevent deformation and ensure sealing performance.
- Discontinued spare parts notice: Some spare parts (such as 71043745) have entered the phase-out plan. It is recommended to stock up in advance or find alternatives.
Frequently Asked Questions (FAQ)
How to determine the order number of the required spare part?
You can find the corresponding order number in the table in this article based on the equipment model, housing type, and spare part description. If uncertain, it is recommended to contact the supplier and provide the equipment serial number.
Are the spare parts applicable to other transmitter models?
Some spare parts are universal, such as the sunshade cover, which is applicable to multiple FMI, FTI, FTL, and FTM series. However, housing and cover spare parts usually have specific applicable models, so please check carefully.
What are the precautions when welding the welding socket?
The protective plug (order number 52005082) must be used to prevent welding deformation and ensure the sealing surface is flat after welding. For applications requiring material certification, a welding socket with 3.1 certification (order number 52010172) can be selected.
Summary
This article details the spare parts list for the PMP41 pressure transmitter, including order numbers, specifications, and applicable conditions. Correct selection of spare parts can extend equipment life and ensure measurement accuracy. For more information, please refer to the product manual or consult technical support.