{"id":2760,"date":"2025-10-24T09:13:25","date_gmt":"2025-10-24T09:13:25","guid":{"rendered":"https:\/\/vacuumtoiletparts.com\/?post_type=blc-product-review&#038;p=2760"},"modified":"2025-11-19T08:09:52","modified_gmt":"2025-11-19T08:09:52","slug":"hzt037302200","status":"publish","type":"blc-product-review","link":"https:\/\/vacuumtoiletparts.com\/pt\/products\/hzt037302200\/","title":{"rendered":"HZT037302200 15MBD EPDM Borracha da v\u00e1lvula de retalho da bomba de v\u00e1cuo para esgotos mar\u00edtimos - JETS Compat\u00edvel com o sistema de v\u00e1cuo para tratamento de esgotos mar\u00edtimos Pe\u00e7as sobressalentes Pe\u00e7as de repara\u00e7\u00e3o"},"content":{"rendered":"<p>A borracha da v\u00e1lvula de aba HZT037302200 \u00e9 um componente chave do sistema de bomba de v\u00e1cuo para esgotos mar\u00edtimos de 15MBD.<\/p>\n<p>Esta pe\u00e7a \u00e9 instalada no mecanismo da v\u00e1lvula de reten\u00e7\u00e3o da bomba de v\u00e1cuo e funciona em conjunto com a base da v\u00e1lvula de aba HZT029151001 para formar um mecanismo de abertura e fecho de veda\u00e7\u00e3o unidirecional, impedindo o refluxo dos esgotos e a mistura com g\u00e1s e l\u00edquido, mantendo assim um funcionamento eficiente e uma press\u00e3o est\u00e1vel no sistema de v\u00e1cuo.<\/p>\n<p>I. Estrutura do produto e princ\u00edpio de conce\u00e7\u00e3o<\/p>\n<p>O HZT037302200 \u00e9 fabricado em EPDM (mon\u00f3mero de etileno-propileno-dieno) altamente el\u00e1stico e \u00e9 moldado por compress\u00e3o com um controlo dimensional preciso, resultando numa superf\u00edcie lisa, espessura uniforme e excelente durabilidade.<\/p>\n<p>Durante o funcionamento da bomba de v\u00e1cuo, o esgoto entra na c\u00e2mara de descarga atrav\u00e9s do impulsor, e o disco da v\u00e1lvula abre e fecha ciclicamente em resposta ao diferencial de v\u00e1cuo e ao impacto do fluido.<\/p>\n<p>O design de engenharia da HZT optimiza a forma do disco, permitindo uma resposta r\u00e1pida a baixos diferenciais de press\u00e3o. Isto assegura que a bomba de v\u00e1cuo pode restaurar rapidamente o v\u00e1cuo do sistema durante o arranque, a aspira\u00e7\u00e3o e a descarga.<\/p>\n<p>O bordo do disco apresenta uma estrutura de veda\u00e7\u00e3o arredondada, que se encaixa perfeitamente na sede da v\u00e1lvula. Isto n\u00e3o s\u00f3 evita o refluxo, como tamb\u00e9m reduz o ru\u00eddo de abertura e fecho e o desgaste mec\u00e2nico.<\/p>\n<p>Esta estrutura mant\u00e9m uma veda\u00e7\u00e3o est\u00e1vel durante o funcionamento a longo prazo, exigindo uma manuten\u00e7\u00e3o menos frequente e melhorando significativamente a fiabilidade do sistema.<\/p>\n<p>II. Propriedades dos materiais e durabilidade<\/p>\n<p>Os elast\u00f3meros EPDM s\u00e3o amplamente utilizados em ambientes marinhos devido \u00e0 sua excelente resist\u00eancia a vest\u00edgios de \u00e1gua do mar, \u00e1cidos e \u00e1lcalis, envelhecimento e raios UV.<\/p>\n<p>O material EPDM utilizado no HZT037302200 apresenta uma elevada estabilidade molecular e excelentes propriedades de recupera\u00e7\u00e3o de press\u00e3o, mantendo a elasticidade da veda\u00e7\u00e3o num intervalo de temperatura de -40\u00b0C a +120\u00b0C.<\/p>\n<p>Em compara\u00e7\u00e3o com os componentes de borracha tradicionais, a sua resist\u00eancia ao envelhecimento por pulveriza\u00e7\u00e3o salina \u00e9 superior a 40%, prolongando efetivamente a vida \u00fatil de toda a unidade.<\/p>\n<p>A f\u00f3rmula EPDM da HZT foi especificamente desenvolvida para ambientes mar\u00edtimos, garantindo uma veda\u00e7\u00e3o a longo prazo, mesmo em condi\u00e7\u00f5es de cloro, humidade elevada, salinidade elevada e vibra\u00e7\u00e3o frequente.<\/p>\n<p>Durante o ciclo de funcionamento da bomba de v\u00e1cuo, o disco da v\u00e1lvula abre e fecha dezenas de vezes por minuto. A estrutura e a conce\u00e7\u00e3o do material da HZT037302200 podem suportar testes de fadiga de milh\u00f5es de aberturas e fechos sem deforma\u00e7\u00e3o ou fissuras.<\/p>\n<p>III. Aplica\u00e7\u00f5es e sistemas compat\u00edveis<\/p>\n<p>A v\u00e1lvula de charneira HZT037302200 foi concebida especificamente para a bomba de esgotos de v\u00e1cuo mar\u00edtima de 15MBD e \u00e9 compat\u00edvel com os principais sistemas internacionais:<\/p>\n<p>* \u2705 Sistema de esgotos sanit\u00e1rios de v\u00e1cuo JETS<br \/>\n* \u2705 Outros sistemas de recolha e descarga de v\u00e1cuo (unidades de descarga de v\u00e1cuo)<\/p>\n<p>\u00c9 adequado para uma variedade de aplica\u00e7\u00f5es, incluindo o tratamento de esgotos dom\u00e9sticos em navios, casas de banho de v\u00e1cuo, elimina\u00e7\u00e3o de esgotos em plataformas offshore e equipamento de recolha de \u00e1guas residuais em docas e portos.<\/p>\n<p>Durante a manuten\u00e7\u00e3o ou substitui\u00e7\u00e3o do sistema, os acess\u00f3rios da s\u00e9rie HZT s\u00e3o diretamente intercambi\u00e1veis com os modelos EVAC\/JETS. A instala\u00e7\u00e3o n\u00e3o requer modifica\u00e7\u00f5es estruturais ou de interface, reduzindo significativamente o esfor\u00e7o de manuten\u00e7\u00e3o e os custos de pe\u00e7as sobressalentes.<\/p>\n<p>IV. Integra\u00e7\u00e3o de sistemas e combina\u00e7\u00f5es de acess\u00f3rios<\/p>\n<p>O HZT037302200 e os seguintes acess\u00f3rios formam um sistema completo de veda\u00e7\u00e3o de controlo:<\/p>\n<p>* HZT029151001 - Base da v\u00e1lvula de charneira<br \/>\n* HZT037291600 - O-Ring<br \/>\n* HZT037291200 - Tampa da c\u00e2mara de aspira\u00e7\u00e3o<br \/>\n* HZT029150302 - C\u00e2mara de aspira\u00e7\u00e3o<\/p>\n<p>V. Vantagens tecnol\u00f3gicas e de marca<\/p>\n<p>A HZT \u00e9 especializada na conce\u00e7\u00e3o e fabrico de sistemas de bombas de v\u00e1cuo mar\u00edtimas. A nossa linha de produtos inclui uma gama completa de componentes, incluindo unidades de bomba de v\u00e1cuo, l\u00e2minas de pulveriza\u00e7\u00e3o, corpos de v\u00e1lvulas, vedantes e tubos de liga\u00e7\u00e3o.<\/p>\n<p>Todas as pe\u00e7as de borracha EPDM foram aprovadas nos testes de resist\u00eancia \u00e0 n\u00e9voa salina, desempenho de veda\u00e7\u00e3o e fadiga c\u00edclica.<br \/>\nOs produtos HZT tamb\u00e9m passaram nos testes de compatibilidade com sistemas internacionais como o JETS e o EVAC, garantindo que cumprem as normas internacionais de desempenho e fiabilidade da veda\u00e7\u00e3o.<\/p>\n<p>O HZT037302200, um componente chave, proporciona um desempenho est\u00e1vel de veda\u00e7\u00e3o anti-retorno para todo o sistema e \u00e9 essencial para o funcionamento fi\u00e1vel da s\u00e9rie de bombas de v\u00e1cuo HZT15MBD.<\/p>\n<p>6. Apoio t\u00e9cnico e fornecimento<\/p>\n<p>A HZT fornece equipamento completo, conce\u00e7\u00e3o de sistemas e servi\u00e7os acess\u00f3rios:<\/p>\n<p>* Solu\u00e7\u00f5es completas para bombas de v\u00e1cuo mar\u00edtimas e esta\u00e7\u00f5es de bombagem de v\u00e1cuo para \u00e1guas residuais<br \/>\n* Sistema OEM e suporte de estaleiro<br \/>\n* Fornecimento r\u00e1pido de pe\u00e7as e servi\u00e7os de repara\u00e7\u00e3o<\/p>\n<p>\ud83d\udce7 Email de apoio t\u00e9cnico: SJDT1199@gmail.com<br \/>\n\ud83c\udf10 S\u00edtio Web oficial: www.vacuumtoiletparts.com<\/p>\n<p>1. HZT029151001 - Base da v\u00e1lvula de retalho<br \/>\n2. HZT037302200 - Disco da v\u00e1lvula de lamelas<br \/>\n3. HZT029151003 - Placa de press\u00e3o<br \/>\n4. HZT029150310 - Tampa da c\u00e2mara de aspira\u00e7\u00e3o<br \/>\n5. HZT037219210 - Anel de veda\u00e7\u00e3o<br \/>\n6. HZT029150320 - C\u00e2mara de aspira\u00e7\u00e3o<br \/>\n7. HZT020202900 - Tamp\u00e3o de veda\u00e7\u00e3o de encaixe hexagonal<br \/>\n8. HZT029151900 - Porca de bloqueio<br \/>\n9. HZT029150400 - Faca rotativa<br \/>\n10. HZT029150500 - Faca estacion\u00e1ria<br \/>\n11. HZT029152401 - Parafuso sextavado semi-roscado com arruela de press\u00e3o M10x170<br \/>\n12. HZT029150601 - Flange de extremidade<br \/>\n13. HZT029150701 - Rotor (Impulsor)<br \/>\n14. HZT029150800 - Caixa do rotor<br \/>\n15. HZT029151800 - Manga espa\u00e7adora<br \/>\n16. HZT038201500 - Vedante do veio<br \/>\n17. HZT034507420 - Clipe da mangueira<br \/>\n18. HZT034507500 - Mangueira<br \/>\n19. HZT029150391 - Flange da extremidade da veda\u00e7\u00e3o do veio<br \/>\n20. HZT029150901 - C\u00e2mara de press\u00e3o (c\u00e2mara de sa\u00edda de \u00e1gua)<br \/>\n21. HZT029150310-02 - Tampa do tipo de aspira\u00e7\u00e3o (chapa met\u00e1lica)<br \/>\n22. HZT029150450 - Conjunto de facas<br \/>\n23. HZT\/- - Motor - 2.2KW - Motor mar\u00edtimo<br \/>\n24. HZT029015001 - Bomba de v\u00e1cuo de 15MBD<br \/>\n25. HZT023280061 - Base da v\u00e1lvula de retalho<br \/>\n26. HZT037302100 - Disco da v\u00e1lvula de lamelas<br \/>\n27. HZT023280091 - Placa de press\u00e3o<br \/>\n28. HZT023280050 - Tampa da c\u00e2mara de aspira\u00e7\u00e3o<br \/>\n29. HZT037219260 - Anel de veda\u00e7\u00e3o<br \/>\n30. HZT023280070 - Fixadores de flanges<br \/>\n31. HZT023280080 - Flange<br \/>\n32. HZT023280040 - C\u00e2mara de aspira\u00e7\u00e3o<br \/>\n33. HZT020202900 - Ficha<br \/>\n34. HZT020203100 - Faca rotativa<br \/>\n35. HZT020203100 - Faca estacion\u00e1ria<br \/>\n36. HZT021201000 - Suporte de facas<br \/>\n37. HZT036202010 - Parafuso sextavado semi-roscado com anilha de mola M12X220<br \/>\n38. HZT023200210 - Placa da extremidade da c\u00e2mara de aspira\u00e7\u00e3o<br \/>\n39. HZT023219000 - Carca\u00e7a do rotor<br \/>\n40. HZT021265401 - Rotor (Impulsor)<br \/>\n41. HZT021217000 - Tamp\u00e3o RG 3\/8\u201d<br \/>\n42. HZT023219000 - C\u00e2mara de press\u00e3o (c\u00e2mara de sa\u00edda de \u00e1gua)<br \/>\n43. HZT023260400 - Manga de dist\u00e2ncia<br \/>\n44. HZT038218900 - Vedante do veio<br \/>\n45. HZT023280030 - Flange para veda\u00e7\u00e3o do veio<br \/>\n46. HZT023280050-02 - Tampa da c\u00e2mara de aspira\u00e7\u00e3o (chapa met\u00e1lica)<br \/>\n47. HZT\/- - Motor - 3.0KW - Motor mar\u00edtimo<br \/>\n48. HZT023280010 - Bomba de v\u00e1cuo 25MBA<\/p>\n<p>6541458, 5900200, 6558400147, 5957600, 5980801, 6541673, 5979000, 5435181, 5451480, 6543469, 6543521, 5980914, 5981000, 6545873, 6545872, 6541672, 5979500, 5979600, 6542601, 6542586, 6541675, 5775500, 5973401, 6545363, 6543035, 5959902, 6542998, 6545393, 6541552, 5437623, 6540972, 6540973, 6543036, 5821700, 5433594, 6542305, 6545041, 5821000, 6542997, 6547089, 6547327, 6545537, 5490590, 5490587, 5450072, 5490580, 6541525, 6546852, 6545903, 6541709, 6541708, 6546255, 6542549, 6542827, 6543101, 6545725, 5437598, 5430612, 6541200, 5442101, 5824900, 6541003, 5980802, 6542958, 5435169, 6545052, 65433072, 5779210, 5780000, 5779400, 5435269, 6543003, 70701001, 5774002, 5774000, 5900204, 5435015, 5774901, 6542981, 6545051, 6542402, 6543002, 5481004, 6543072, 5445001, 6545828, 6540969, 5437666, 5913502, 5430595, 5979312, 6545901, 5490548, 6542451, 6542434, 6543229, 5470214, 6542983, 6542982, 5433215, 5432548<\/p>","protected":false},"excerpt":{"rendered":"<p>HZT037302200 Flap Valve Rubber (EPDM) is a key sealing component in the HZT 15MBD Marine Vacuum Sewage Pump System, made of high-quality EPDM rubber with excellent resistance to seawater, acids, and aging.<br \/>\nIt works with the HZT029151001 Flap Valve Base to create a reliable one-way sealing system that prevents sewage backflow and maintains vacuum stability.<br \/>\nWidely used in marine vacuum toilet systems, offshore sewage units, and ship wastewater collection systems, this part is fully compatible with EVAC and JETS vacuum systems.<br \/>\nDurable, flexible, and easy to install, HZT037302200 ensures efficient performance and long-term reliability for all 15MBD vacuum pump applications.<\/p>","protected":false},"author":1,"featured_media":2764,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"blc-product-review-categories":[36],"class_list":["post-2760","blc-product-review","type-blc-product-review","status-publish","has-post-thumbnail","hentry","blc-product-review-categories-hzt-15mbd"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HZT037302200 15MBD EPDM Marine Vacuum Sewage Crush Pump Flap Valve Rubber - JETS Compatible Marine Sewage Treatment Vacuum System Spare Parts Repair Parts - HZT Marine Vacuum Sewage System_Vacuum Pump Station_Marine Vacuum Sewage Macerator Pump_Ship Maintenance Spare Parts_Vacuum Toilet_Vacuum Lavatory_Vacuum Toilet Ceramic Bowl_Compatible with EVAC\/JETS Systems<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vacuumtoiletparts.com\/pt\/products\/hzt037302200\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HZT037302200 15MBD EPDM Marine Vacuum Sewage Crush Pump Flap Valve Rubber - JETS Compatible Marine Sewage Treatment Vacuum System Spare Parts Repair Parts - HZT Marine Vacuum Sewage System_Vacuum Pump Station_Marine Vacuum Sewage Macerator Pump_Ship Maintenance Spare Parts_Vacuum Toilet_Vacuum Lavatory_Vacuum Toilet Ceramic Bowl_Compatible with EVAC\/JETS Systems\" \/>\n<meta property=\"og:description\" content=\"HZT037302200 Flap Valve Rubber (EPDM) is a key sealing component in the HZT 15MBD Marine Vacuum Sewage Pump System, made of high-quality EPDM rubber with excellent resistance to seawater, acids, and aging. It works with the HZT029151001 Flap Valve Base to create a reliable one-way sealing system that prevents sewage backflow and maintains vacuum stability. Widely used in marine vacuum toilet systems, offshore sewage units, and ship wastewater collection systems, this part is fully compatible with EVAC and JETS vacuum systems. Durable, flexible, and easy to install, HZT037302200 ensures efficient performance and long-term reliability for all 15MBD vacuum pump applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vacuumtoiletparts.com\/pt\/products\/hzt037302200\/\" \/>\n<meta property=\"og:site_name\" content=\"HZT Marine Vacuum Sewage System_Vacuum Pump Station_Marine Vacuum Sewage Macerator Pump_Ship Maintenance Spare Parts_Vacuum Toilet_Vacuum Lavatory_Vacuum Toilet Ceramic Bowl_Compatible with EVAC\/JETS Systems\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-19T08:09:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vacuumtoiletparts.com\/wp-content\/uploads\/2025\/10\/hzt037302200-15mbd-flap-valve-rubber-main-view.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1125\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/\",\"url\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/\",\"name\":\"HZT037302200 15MBD EPDM Marine Vacuum Sewage Crush Pump Flap Valve Rubber - JETS Compatible Marine Sewage Treatment Vacuum System Spare Parts Repair Parts - HZT Marine Vacuum Sewage System_Vacuum Pump Station_Marine Vacuum Sewage Macerator Pump_Ship Maintenance Spare Parts_Vacuum Toilet_Vacuum Lavatory_Vacuum Toilet Ceramic Bowl_Compatible with EVAC\\\/JETS Systems\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/hzt037302200-15mbd-flap-valve-rubber-main-view.jpg\",\"datePublished\":\"2025-10-24T09:13:25+00:00\",\"dateModified\":\"2025-11-19T08:09:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/#primaryimage\",\"url\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/hzt037302200-15mbd-flap-valve-rubber-main-view.jpg\",\"contentUrl\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/hzt037302200-15mbd-flap-valve-rubber-main-view.jpg\",\"width\":1500,\"height\":1125,\"caption\":\"Front view showing overall shape and sealing surface of the EPDM flap valve.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/products\\\/hzt037302200\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product Reviews\",\"item\":\"https:\\\/\\\/vacuumtoiletparts.com\\\/product\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HZT037302200 15MBD EPDM Marine Vacuum Sewage Crush Pump Flap Valve Rubber &#8211; 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