PMD55 Spare Parts List Overview
PMD55 is a commonly used transmitter in industrial measurement, and its spare parts are numerous. This article compiles a spare parts list for the PMD55, including aluminum covers, sealing rings, plug connectors, cable glands, display modules, electronic inserts, mounting kits, etc., and provides detailed order numbers, specifications, materials, and applicable models for easy selection and maintenance by engineering technicians and procurement personnel.
Aluminum Covers
Aluminum covers are used to protect the internal components of the transmitter. Aluminum covers with different order numbers differ in material, sealing ring, and applicable models.
| Order Number | Specification | Material | Sealing Ring | Applicable Models |
|---|---|---|---|---|
| 71092705 | Aluminum cover | Aluminum | EPDM | FMB50/FMB51/FMB52/FMB53, FTC260/FTC262, PMC51, PMD55, PMP51/PMP55 |
| 71092706 | Aluminum cover | Aluminum | EPDM | PMC51, PMD55, PMP51/PMP55 |
| 71092707 | Aluminum cover (with sight glass) | Aluminum, sight glass: mineral glass | EPDM | FMB50/FMB51/FMB52/FMB53, FTC260/FTC262, PMC51, PMD55, PMP51/PMP55 |
| 71092708 | Aluminum cover (with sight glass) | Aluminum, sight glass: mineral glass | EPDM | PMC51, PMD55, PMP51/PMP55 |
Note: 71092705 and 71092707 are not suitable for Ex d/XP environments; 71092706 and 71092708 have been individually tested and are suitable for Ex d/XP environments.
Sealing Ring Kit
The sealing ring kit is used to ensure the sealing performance of the transmitter and prevent medium leakage.
- Order Number: 52020429
- Specification: Sealing ring kit
- Includes: 5x O-ring 75.87x2.62, EPDM, PTFE, FDA
Plug Connectors
Plug connectors are used for electrical connections. Different types of plug connectors are suitable for different transmitter models.
| Order Number | Specification | Applicable Models |
|---|---|---|
| 52005984 | Plug connector (with gasket) | Aluminum and stainless steel housing |
| 52020762 | Harting plug kit | Cerabar S PMC71, PMP71/PMP75; Deltabar S PMD70/PMD75, FMD76/FMD77/FMD78; Deltapilot S FMB70 |
Cable Glands and Cable Entries
Cable glands and cable entries are used for fixing and sealing cables, ensuring the protection level of the cable entry.
| Order Number | Specification | Includes | Applicable Models |
|---|---|---|---|
| 71092709 | Cable gland | Cable gland M20, synthetic material; O-ring 17.0x2.0 EPDM + PTFE/FDA | Housing F30/31, FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55 |
| 71092711 | Cable gland | Cable gland M20, metal; O-ring 17.0x2.0 EPDM + PTFE/FDA | Housing F15/F31, FMB50/FMB51/FMB52/FMB53, PMC51, PMP51/PMP55, housing F30 PMD55 |
| 71092712 | Cable entry | Gasket 18.72x2.51 NBR 70; adapter M20 > G1/2 | FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55 |
Note: 71092712 is not suitable for Ex d environments.
Valve Plug Connectors and Ground Terminals
Valve plug connectors are used for valve connections, and ground terminals are used to ensure safe grounding of the equipment.
- Order Number: 71120017, valve plug connector, includes plug, seal, screws, suitable for FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55.
- Order Number: 71290825, ground terminal, includes spring washer, screw, grounding handle, clamp, suitable for housing T14/T15/T17, FMB70, FMD71/FMD72/FMD77/FMD78, PMC71, PMP71/PMP75, PMD70/PMD75, housing F30/F31, FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55.
Display Modules and Electronic Inserts
Display modules are used for on-site display of measured values, and electronic inserts are the core components of the transmitter.
- Order Number: 71091670, display module, digital display, 3 buttons, snap-on bracket, suitable for FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55.
- Order Number: XPP0001-, electronic insert, suitable for FMB5x, PMC51, PMP5x, PMD55. Suffix codes include S, 1, 2, 3, 4, 9, AA, AB, AC, AD, AE, AF, AI, AK, AL, I9, IA, IB, L9, LA, LE, LF, LG, LH, LI, LR, 76, 77, 78, Z1.
Display Mounting Parts and Gaskets
Display mounting parts are used to fix the display module, and gaskets are used to ensure sealing.
- Order Number: 71094113, display mounting part, suitable for display module VU340, FMB50/FMB51/FMB52/FMB53, PMC51, PMD55, PMP51/PMP55.
| Order Number | Specification | Includes | Applicable Models |
|---|---|---|---|
| 71092699 | Gasket | 2x O-ring 44.0x3.0 FKM; process gasket FKM Viton; 2x flat gasket EPDM | Housing > flange PMD55 |
| 71092701 | Gasket | 2x O-ring 44.0x3.0 FKM; process gasket NBR; 2x flat gasket EPDM | Housing > flange PMD55 |
| 71092702 | Gasket | 2x O-ring 44.0x3.0 EPDM; process gasket EPDM; 2x flat gasket EPDM | Housing > flange PMD55 |
Mounting Kits and Brackets
Mounting kits and brackets are used for installation and fixation of the transmitter to ensure stable operation.
| Order Number | Specification | Includes | Applicable Models |
|---|---|---|---|
| 71093020 | Mounting kit | 4x hex screw M12x90, SS; 4x hex nut M12, SS | Gasket NBR, FKM Viton, EPDM, PMD55 |
| 71485110 | Locking screw (2x) | NPT1/4, alloy | PMD55, PMD75, PMD75B |
| 71485122 | Locking screw (2x) | NPT1/4, 316L | PMD55, PMD55B, PMD75, PMD75B |
| 71487312 | Vent valve | 316L, 1/4 NPT, 2 pcs; includes valve stem, valve sleeve; 3.1 report/Nace report | FMD77, PMD55, PMD55B, PMD75, PMD75B, UDS1 |
| 71098630 | Mounting kit | Mounting bracket + adapter plate PMD55; material: 304 | Wall/pipe mounting, PMD55 |
| 71098632 | PMD55 adapter | Material: 304 | Wall/pipe mounting, PMD55 |
| 943153-0031 | Screw kit | UNF7/16x1/2", VA, 4pcs; includes 4 screws, 4 washers | FMD78, PMD55, PMD55B, PMD75, PMD75B |
| 52024611 | Mounting kit | Stainless steel screws M10; for wall and pipe mounting (2"); material: 304 | |
| 71435883 | Mounting bracket standard | M10; standard design; for non-vibration applications; material: 316L | Wall/pipe mounting, PMD55, PMD55B, PMD75, PMD75B |
| 943153-0011 | Screw kit | M10x14, VA, 4pcs; includes 4 screws, 4 washers | PMD55, PMD55B, PMD75, PMD75B |
| 52024609 | Mounting kit | Stainless steel screws 7/16-20UNF; for wall and pipe mounting (2"); material: 304 | |
| 71372499 | Manifold mounting bracket | Mounting kit Manifold; material: 316L; includes 1x mounting bracket, 2x U-bolt 74mm, 4x washer A 8.4 DIN125, 4x hex nut M8, 2x hex socket screw M10x14, 2x washer B 10.5 DIN125 | Wall/pipe mounting 2", DA63M, PMD55, PMD75 |
| 71381907 | Mounting kit | Standard design; for non-vibration applications; material: 316L | Wall/pipe mounting, FMD78, PMD55, PMD75B, PMD55B, PMD75B, PMD78B |
| 71091073 | Mounting bracket | (6x)7/16 UNFx1/2_SS | Cerabar M, Deltabar M |
| 71091074 | Mounting bracket | (6x) M 10 x 14 _VA | Cerabar M, Deltabar M |
Summary
The above is the spare parts list for the PMD55 transmitter, covering common maintenance and replacement needs. When selecting spare parts, be sure to choose the appropriate order number according to the specific model and application environment, and pay attention to explosion-proof requirements. Correct spare parts selection can ensure long-term stable operation of the transmitter.