{"product_id":"circulateurs-type-hep-optimo-130-mm-9002939","title":"HEP Optimo circulators, 130 mm","description":"\u003cp\u003eFor use in heating, air conditioning, and industrial installations\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eWith digital display of current pump power\u003c\/li\u003e\n\n\u003cli\u003eIntegrated night setback\u003c\/li\u003e\n\n\u003cli\u003eManual start-up aid\u003c\/li\u003e\n\n\u003cli\u003eBleed screw\u003c\/li\u003e\n\n\u003cli\u003eAutomatic speed control (proportional pressure, constant flow) or fixed speed stages (constant pressure), adjustable by rotary knob\u003c\/li\u003e\n\n\u003cli\u003ePre-assembled angled screw connector\u003c\/li\u003e\n\n\u003cli\u003eExternal motor protection not required\u003c\/li\u003e\n\n\u003cli\u003eWith connection plug\u003c\/li\u003e\n\n\u003cli\u003eDelivery without screw connection\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eTechnical data:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eSupply voltage: 230 V, 50 Hz\u003c\/li\u003e\n\n\u003cli\u003eProtection class: IP42\u003c\/li\u003e\n\n\u003cli\u003eTemperature range: +2°C to +110°C\u003c\/li\u003e\n\n\u003cli\u003eMax. operating pressure: 10 bar\u003c\/li\u003e\n\n\u003cli\u003ePump housing material: KTL-coated grey cast iron, corrosion-resistant\u003c\/li\u003e\n\n\u003cli\u003e130 mm version (without thermal insulation shell)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable variants\u003c\/h3\u003e\n\u003cdetails style=\"margin:8px 0;border:1px solid #e0e0e0;border-radius:6px;padding:8px 12px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;font-size:1.05em;\"\u003eTechnical details per variant\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003e15-4.0\u003c\/strong\u003e — Ref. 90 029 39\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.17\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 4...20\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal diameter: DN 15 (1\/2\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 15-4.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 25 (1\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e15-6.0\u003c\/strong\u003e — Ref. 90 029 40\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.18\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 5...37\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal diameter: DN 15 (1\/2\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 15-6.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 25 (1\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e20-4.0\u003c\/strong\u003e — Ref. 90 029 42\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.17\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 4...20\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal diameter: DN 20 (3\/4\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 20-4.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 32 (1 1\/4\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e25-4.0\u003c\/strong\u003e — Ref. 90 029 45\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.17\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 4...20\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal dimension: DN 25 (1\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 25-4.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 40 (1 1\/2\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e25-6.0\u003c\/strong\u003e — Ref. 90 029 46\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.18\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 5...37\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal diameter: DN 25 (1\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 25-6.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 40 (1 1\/2\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e25-8.0\u003c\/strong\u003e — Ref. 90 029 47\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eEnergy Efficiency Index (EEI): 0.2\u003c\/li\u003e\n\n\u003cli\u003ePower [W]: 6…64\u003c\/li\u003e\n\n\u003cli\u003eInstallation length [mm]: 130\u003c\/li\u003e\n\n\u003cli\u003eProtection class (IP): IP42\u003c\/li\u003e\n\n\u003cli\u003ePressure class: PN 10\u003c\/li\u003e\n\n\u003cli\u003eNominal diameter: DN 25 (1\")\u003c\/li\u003e\n\n\u003cli\u003eBody material: Cast iron\u003c\/li\u003e\n\n\u003cli\u003eMax. fluid temperature (continuous operation) [°C]: 110\u003c\/li\u003e\n\n\u003cli\u003eType: 25-8.0\u003c\/li\u003e\n\n\u003cli\u003eExternal thread: DN 40 (1 1\/2\")\u003c\/li\u003e\n\n\u003cli\u003eConnection: External thread\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0;border:1px solid #e0e0e0;border-radius:6px;padding:8px 12px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;font-size:1.05em;\"\u003eData sheets\u003c\/summary\u003e\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_39--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 39\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_40--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 40\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_42--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 42\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_45--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 45\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_46--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 46\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/s7g10.scene7.com\/is\/content\/weinmannschanz\/multimedia_structured\/documents\/www\/gesamt\/www_datenblaetter_online\/90\/90_029_47--DBL-01-de.pdf\" target=\"_blank\" rel=\"noopener\"\u003eData sheet — Ref. 90 029 47\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003c\/details\u003e","brand":"Armstrong","offers":[{"title":"15-4.0","offer_id":58122270245199,"sku":"90 029 39","price":284.45,"currency_code":"CHF","in_stock":false},{"title":"15-6.0","offer_id":58122270277967,"sku":"90 029 40","price":308.4,"currency_code":"CHF","in_stock":true},{"title":"20-4.0","offer_id":58122270310735,"sku":"90 029 42","price":286.9,"currency_code":"CHF","in_stock":true},{"title":"25-4.0","offer_id":58122270343503,"sku":"90 029 45","price":289.95,"currency_code":"CHF","in_stock":true},{"title":"25-6.0","offer_id":58122270376271,"sku":"90 029 46","price":311.1,"currency_code":"CHF","in_stock":true},{"title":"25-8.0","offer_id":58122270409039,"sku":"90 029 47","price":348.7,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/2912\/9295\/files\/9002933_hauptbild_0925ff0b-b530-4829-96d2-a644d483d87c.jpg?v=1783016902","url":"https:\/\/waterlo.ch\/en\/products\/circulateurs-type-hep-optimo-130-mm-9002939","provider":"Waterlo.ch","version":"1.0","type":"link"}