{"id":326325,"date":"2023-07-12T12:19:53","date_gmt":"2023-07-12T11:19:53","guid":{"rendered":"https:\/\/poolcomet.com\/%product_cat_flat%\/espa-silen-i-swimming-pool-filtration-pump\/"},"modified":"2026-08-05T10:51:53","modified_gmt":"2026-08-05T09:51:53","slug":"espa-silen-i-swimming-pool-filtration-pump","status":"publish","type":"product","link":"https:\/\/poolcomet.com\/en\/swimming-pool-filtration-pumps\/espasilen-i-swimming-pool-pump\/","title":{"rendered":"ESPA Silen I – Swimming Pool filtration pump suitable for salt water"},"content":{"rendered":"

ESPA Silen I Filtration pump ESPA Silen I
\n<\/strong><\/p>\n

The ESPA Silen I Filtration pump shares dimensions <\/strong>with the ESPA Iris pump<\/strong>.<\/p>\n

It is the ideal pump model for the pool owner who is looking for a reliable pool pump or who wants to replace his old ESPA Iris without the need to modify the pool plumbing.<\/strong><\/p>\n

This model of purifier pump<\/strong> is intended for medium to large pools, with a maximum capacity of 80 cubic meters and is compatible with saline chlorination<\/strong>. If the pool has a concentration above 8g\/l you should consider a specific pump for seawater.<\/p>\n

The ESPA Silen I pump shares dimensions with the AstralPool Sena pump<\/a>, so it can be substituted one for the other without any hydraulic modification.<\/p>\n

ESPAThe company, a leading Spanish manufacturer of hydraulic equipment, has the particularity that it designs and manufactures all the components of its pumps, so that it can control from start to finish the manufacturing process and the quality of all the components. After decades of experience, today it is one of the leading brands in reliability and product quality.<\/p>\n

Features Espa Pump Silen I<\/strong><\/h2>\n
    \n
  • Pump body, pump foot, impeller, seal support and diffuser in technopolymer.<\/li>\n
  • Motor shaft in stainless steel AISI 431.<\/li>\n
  • Special mechanical seal in AISI 316.<\/li>\n
  • Aluminum motor housing.<\/li>\n
  • NBR seals.<\/li>\n
  • Bearings up to 160\u00b0C.<\/li>\n
  • Motor IP 55 protection, with external ventilation.<\/li>\n
  • Single-phase 1 x 230 V, with built-in thermoamperimetric protector and its corresponding capacitor.<\/li>\n
  • Connections: Suction and delivery: fittings to be glued \u00d8 50 mm.<\/li>\n<\/ul>\n

    Model compatibility table.<\/strong><\/h2>\n\n\n\n\n\n\n
    Pump model Silen I
    \n<\/strong><\/td>\n    		Compatible<\/strong><\/td>\nCompatible<\/strong><\/td>\nCompatible Espa NOX Pump<\/a><\/strong><\/td>\n<\/tr>\n
    SILEN I 33 8 M – 0,33CV<\/td>\nIris 500M ESPA<\/td>\nAquarama Iri 75<\/a><\/td>\nNox 33 8M<\/td>\n<\/tr>\n
    SILEN I 50 12 M – 0,5CV<\/td>\nIris 750M ESPA<\/td>\nAquarama Iri 75<\/a><\/td>\nNox 50 12M<\/td>\n<\/tr>\n
    SILEN I 100 15 M – 1CV<\/td>\nIris 1000M ESPA<\/td>\nAquarama Iri 100<\/a><\/td>\nNox 100 15M<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"The ESPA Silen I Filtration pump, ideal for residential pools up to 80 m\u00b3, guarantees efficient and reliable filtration. Its compatibility with salt chlorination and identical dimensions to the ESPA Iris or AstralPool Sena facilitate its replacement without modifying the hydraulic installation.","protected":false},"featured_media":455508,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[6736,6743],"product_tag":[],"class_list":["post-326325","product","type-product","status-publish","has-post-thumbnail","product_cat-filtration","product_cat-swimming-pool-filtration-pumps","pa_marca-espa","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"df_price":194,"df_sale_price":"","df_regular_price":194,"df_image_link":"https:\/\/poolcomet.com\/wp-content\/uploads\/2023\/07\/bomba-agua-piscina-espa-silen-i-poolcomet_01-300x300.jpg","permalink_manager":null,"_links":{"self":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product\/326325","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/comments?post=326325"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/media\/455508"}],"wp:attachment":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/media?parent=326325"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_brand?post=326325"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_cat?post=326325"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_tag?post=326325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}