I. Product Positioning (Model + Function + Compatibility)
The *HZT023200210 suction end plate (Suction Chamber) is the front-end air intake component of the *HZT25MBA marine vacuum discharge pump. Installed at the front end of the unit, it forms a complete gas-liquid mixing suction channel and high-vacuum sealing chamber with the HZT023219000 (rotor housing), HZT021265401 (rotor), and HZT023280030 (end flange).
Its core functions are:
* Providing a high-precision suction chamber structure during vacuum formation;
* Guiding and rectifying the fluid before it enters the rotor area;
* Collaborating with the seals HZT038281900 (shaft seal) and HZT037221602 (O-ring) to achieve a high-vacuum seal.
II. Materials and Manufacturing Process (Structure Determines Performance)
* Material: 316 stainless steel precision casting, offering excellent corrosion and pressure resistance.
* Processing: Five-axis CNC machining allows for simultaneous positioning and forming of the flange surface, seal groove, and bolt holes, ensuring consistent precision.
* Surface: Sandblasting and electrolytic composite treatment for aesthetic appeal and significantly reduced fluid resistance and fouling.
* Coaxial Control: The coaxiality between the end face and the center hole is controlled to within 0.01 mm, providing a high-precision inlet for the HZT021265401 rotor.
III. Structural and Functional Features (Professional Edition)
1. High Vacuum Inlet Structure
The suction end cavity features an optimized curved surface design, improving fluid velocity distribution before entering the rotor and reducing energy loss.
2. Integrated Flange Seal Design
Matched with the HZT023219000 rotor housing flange, this creates a dual seal structure. The seal groove provides a reserve for O-ring compression, ensuring long-term sealing.
3️⃣ Multi-point Fastening Structure
The end plate is securely connected to the housing and suction chamber via bolt holes, ensuring structural integrity and leak-proofing in high vacuum environments.
4️⃣ Versatility and Expandability
Compatible with all 25MBA series vacuum pump head modules, suitable for various marine and land-based vacuum pumping stations.
IV. Domaines d'application
* Marine & Yacht Black Water Vacuum Systems
* Offshore Vacuum Sewage Collection Systems for Offshore Platforms and Drilling Rigs
* Harbor & Port Vacuum Discharge Stations
* Land-Based Vacuum Toilet Systems
* Public & Mobile Vacuum Sanitation Units for Public Facilities, Mobile Camps, and RVs
The HZT023200210 is a key component in the vacuum inlet structure.
> It maintains stable sealing and fluid efficiency in various system environments.
> It serves as the first line of defense for the vacuum generation system at the front end of the 25MBA pump.
V. Assistance technique et fourniture
HZT fournit un équipement complet, une conception de système et des services accessoires :
* Solutions complètes pour les pompes à vide marines et les stations de pompage sous vide des eaux usées
* Système OEM et soutien aux chantiers navals
* Approvisionnement rapide en pièces détachées et service de réparation
📧 Courriel de l'assistance technique : SJDT1199@gmail.com
🌐 Site web officiel : www.vacuumtoiletparts.com
1. HZT029151001 - Siège de soupape à clapet
2. HZT037302200 - Disque de soupape à clapet
3. HZT029151003 - Plaque de pression
4. HZT029150310 - Couvercle de la chambre d'aspiration
5. HZT037219210 - Joint torique
6. HZT029150320 - Chambre d'aspiration
7. HZT020202900 - Joint à douille hexagonale
8. HZT029151900 - Contre-écrou
9. HZT029150400 - Lame rotative
10. HZT029150500 - Lame stationnaire
11. HZT029152401 - Boulon hexagonal demi-fileté avec rondelle élastique (M10x170)
12. HZT029150601 - Bride d'extrémité
13. HZT029150701 - Rotor (roue)
14. HZT029150800 - Boîtier de rotor
15. HZT029151800 - Entretoise
16. HZT038201500 - Joint d'arbre
17. HZT034507420 - Collier de serrage
18. HZT034507500 - Tuyau
19. HZT029150391 - Bride d'étanchéité d'arbre
20. HZT029150901 - Chambre de pression (chambre d'évacuation de l'eau)
21. HZT029150310-02 - Couvercle d'aspiration (plaque métallique)
22. HZT029150450 - Assemblage de coupe
23. HZT/- - Moteur - 2.2kW - Moteur marin
24. HZT029015001 - Pompe à vide 15MBD
25. HZT023280061 - Siège de soupape à clapet
26. HZT037302100 - Disque de soupape à clapet
27. HZT023280091 - Plaque de pression
28. HZT023280050 - Couvercle de la chambre d'aspiration
29. HZT037219260 - Joint torique
30. HZT023280070 - Fixation de bride
31. HZT023280080 - Bride
32. HZT023280040 - Chambre d'aspiration
33. HZT020202900 - Bouchon
34. HZT020203100 - Lame rotative
35. HZT020203100 - Lame stationnaire
36. HZT021201000 - Porte-lame
37. HZT036202010 - Boulon hexagonal à demi-filet (avec rondelle élastique) M12x220
38. HZT023200210 - Plaque d'extrémité de la chambre d'aspiration
39. HZT023219000 - Boîtier de rotor
40. HZT021265401 - Rotor (Impeller)
41. HZT021217000 - Bouchon RG 3/8
42. HZT023219000 - Chambre de pression (chambre de décharge)
43. HZT023260400 - Douille d'isolation
44. HZT038218900 - Joint d'arbre
45. HZT023280030 - Bride d'étanchéité d'arbre
46. HZT023280050-02 - Couvercle de la chambre d'aspiration (feuille de métal)
47. HZT/- - Moteur - 3,0 kW - Moteur marin
48. HZT023280010 - Pompe à vide 25 MBA
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