{"title":"Ajustadores de estai de popa integrados Harken de ação simples ","description":"\u003cp\u003e\u003cspan\u003eO ajustador hidráulico de estai de popa integrado da Harken oferece a potência necessária para otimizar rapidamente a forma da vela para regatistas e ajustar a tensão do mastro para enrolamento mais suave em cruzeiristas. O cilindro possui uma bomba integrada de ação simples. Cada unidade inclui um cilindro e bomba de alumínio anodizado com tratamento duro, válvula e alavanca de bomba em aço inoxidável com duas opções de fixação: 1) um pino rolete, que ao ser instalado, fixa a alavanca permanentemente; 2) o pino rolete pode ser deixado de fora e a alavanca pode ser inserida quando necessário, sendo armazenada separadamente. Os cilindros incluem pinos de forquilha em ambas as extremidades. Um indicador de posição em fibra de vidro, preso ao pino de forquilha superior, desliza pelo cilindro à medida que é retraído, permitindo ajustes de tensão repetíveis. Os terminais articulados tipo olho-forquilha padrão são compatíveis com todos os cilindros Harken e são recomendados para todas as instalações. O botão de liberação de pressão gira no sentido horário para fechar e bombear, e no sentido anti-horário para liberar. Ao fechar a bomba, o botão não pode ser apertado em excesso manualmente, evitando danos à válvula. A velocidade de liberação depende de quanto o botão é aberto. O alívio de pressão é ajustado de fábrica para evitar que a tripulação aplique tensão excessiva ao estai de popa. Os ajustadores integrados de estai de popa Harken estão disponíveis em quatro tamanhos para embarcações de 9 a 18 m (30 a 60') com diâmetros de estai de 5 a 10 mm (7\/32 a 3\/8\").\u003c\/span\u003e\u003c\/p\u003e ","products":[{"product_id":"harken-6-integral-backstay-cylinder-25-mm-bore-345-mm-stroke","title":"Harken 6 Integral Backstay Cylinder — 25 mm Bore, 345 mm Stroke","description":"\u003cp\u003eHarken’s integral hydraulic backstay adjuster provides the power to optimize sail shape quickly. The cylinder features a built-in, double-acting pump that delivers oil when the handle is both pushed and pulled. This moves oil through the system twice as fast as single-acting pumps on other integrals. Assemblies include a hardcoat-anodized aluminum cylinder and pump, valve, and stainless pump handle with three attachment options: pin installs handle permanently; O-ring secures handle in socket, but is not permanent; nonlocking handle installs without O-ring and roll pin. All pins and plugs are stainless steel. Cylinders include a clevis on both ends. Standard eye-jaw toggles fit all Harken® cylinders. The pressure release knob turns clockwise to close and pump, counterclockwise to release. When closing the pump, the knob cannot be over-tightened by hand, preventing damage to the valve. Release speed depends on how far open the knob is turned. Pressure relief is factory set to prevent crew from over-tensioning the backstay. \u003c\/p\u003e \u003cdiv id=\"gap-307914566\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003e'- Size -6\u003cbr\u003e Maximum wire Ø (mm) 5.5 mm\u003cbr\u003e Maximum wire Ø (in) 7\/32 in\u003cbr\u003e Stroke (mm) 343 mm\u003cbr\u003e Stroke (in) 13.5 in\u003cbr\u003e Pin center length (closed) (mm) 762 mm\u003cbr\u003e Pin center length (closed) (in) 30 in\u003cbr\u003e Weight (kg) 3.37 kg\u003cbr\u003e Weight (lb) 7.4 lb\u003cbr\u003e Gap\/pin Ø (mm) 11.1 mm\u003cbr\u003e Gap\/pin Ø (in) 7\/16 in\u003cbr\u003e Pull force @ 1000 psi\/69 bar (kg) 564 kg\u003cbr\u003e Pull force @ 1000 psi\/69 bar (lb) 1243 lb\u003cbr\u003e Pull force @ 2000 psi\/138 bar (kg) 1128 kg\u003cbr\u003e Pull force @ 2000 psi\/138 bar (lb) 2487 lb\u003cbr\u003e Pull force @ 3000 psi\/207 bar (kg) 1692 kg\u003cbr\u003e Pull force @ 3000 psi\/207 bar (lb) 3490 lb\u003cbr\u003e Breaking load (kg) 3175 kg\u003cbr\u003e Breaking load (lb) 7000 lb\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625693249873,"sku":"HKN-HCI006BCC","price":2786.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-6-integral-backstay-cylinder-25mm-bore-345mm-stroke.jpg?v=1754726609"},{"product_id":"harken-10-integral-backstay-cylinder-35-mm-bore-345-mm-stroke","title":"Harken 10 Integral Backstay Cylinder — 35 mm Bore, 345 mm Stroke","description":"\u003cp\u003eHarken’s integral hydraulic backstay adjuster provides the power to optimize sail shape quickly. The cylinder features a built-in, double-acting pump that delivers oil when the handle is both pushed and pulled. This moves oil through the system twice as fast as single-acting pumps on other integrals. Assemblies include a hardcoat-anodized aluminum cylinder and pump, valve, and stainless pump handle with three attachment options: pin installs handle permanently; O-ring secures handle in socket, but is not permanent; nonlocking handle installs without O-ring and roll pin. All pins and plugs are stainless steel. Cylinders include a clevis on both ends. Standard eye-jaw toggles fit all Harken® cylinders. The pressure release knob turns clockwise to close and pump, counterclockwise to release. When closing the pump, the knob cannot be over-tightened by hand, preventing damage to the valve. Release speed depends on how far open the knob is turned. Pressure relief is factory set to prevent crew from over-tensioning the backstay. \u003c\/p\u003e \u003cdiv id=\"gap-1430025058\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003e'- Size -10\u003cbr\u003e Maximum wire Ø (mm) 7 mm\u003cbr\u003e Maximum wire Ø (in) 9\/32 in\u003cbr\u003e Stroke (mm) 343 mm\u003cbr\u003e Stroke (in) 13.5 in\u003cbr\u003e Pin center length (closed) (mm) 762 mm\u003cbr\u003e Pin center length (closed) (in) 30 in\u003cbr\u003e Weight (kg) 3.37 kg\u003cbr\u003e Weight (lb) 7.4 lb\u003cbr\u003e Gap\/pin Ø (mm) 12.7 mm\u003cbr\u003e Gap\/pin Ø (in) 1\/2 in\u003cbr\u003e Pull force @ 1000 psi\/69 bar (kg) 564 kg\u003cbr\u003e Pull force @ 1000 psi\/69 bar (lb) 1243 lb\u003cbr\u003e Pull force @ 2000 psi\/138 bar (kg) 1128 kg\u003cbr\u003e Pull force @ 2000 psi\/138 bar (lb) 2487 lb\u003cbr\u003e Pull force @ 3000 psi\/207 bar (kg) 1692 kg\u003cbr\u003e Pull force @ 3000 psi\/207 bar (lb) 3490 lb\u003cbr\u003e Pull force @ 4000 psi\/276 bar (kg) 2250 kg\u003cbr\u003e Pull force @ 4000 psi\/276 bar (lb) 4960 lb\u003cbr\u003e Breaking load (kg) 5608 kg\u003cbr\u003e Breaking load (lb) 12364 lb\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625693282641,"sku":"HKN-HCI010BCC","price":2786.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-10-integral-backstay-cylinder-35mm-bore-345mm-stroke.jpg?v=1754726610"},{"product_id":"harken-12-integral-backstay-cylinder-40-mm-bore-385-mm-stroke","title":"Harken 12 Integral Backstay Cylinder — 40 mm Bore, 385 mm Stroke","description":"\u003cp\u003eHarken’s integral hydraulic backstay adjuster provides the power to optimize sail shape quickly. The cylinder features a built-in, double-acting pump that delivers oil when the handle is both pushed and pulled. This moves oil through the system twice as fast as single-acting pumps on other integrals. Assemblies include a hardcoat-anodized aluminum cylinder and pump, valve, and stainless pump handle with three attachment options: pin installs handle permanently; O-ring secures handle in socket, but is not permanent; nonlocking handle installs without O-ring and roll pin. All pins and plugs are stainless steel. Cylinders include a clevis on both ends. Standard eye-jaw toggles fit all Harken® cylinders. The pressure release knob turns clockwise to close and pump, counterclockwise to release. When closing the pump, the knob cannot be over-tightened by hand, preventing damage to the valve. Release speed depends on how far open the knob is turned. Pressure relief is factory set to prevent crew from over-tensioning the backstay. \u003c\/p\u003e \u003cdiv id=\"gap-2049057795\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003e'- Size -12\u003cbr\u003e Maximum wire Ø (mm) 8 mm\u003cbr\u003e Maximum wire Ø (in) 5\/16 in\u003cbr\u003e Stroke (mm) 385 mm\u003cbr\u003e Stroke (in) 15.2 in\u003cbr\u003e Pin center length (closed) (mm) 832 mm\u003cbr\u003e Pin center length (closed) (in) 32.8 in\u003cbr\u003e Weight (kg) 4.92 kg\u003cbr\u003e Weight (lb) 10.8 lb\u003cbr\u003e Gap\/pin Ø (mm) 15.9 mm\u003cbr\u003e Gap\/pin Ø (in) 5\/8 in\u003cbr\u003e Pull force @ 1000 psi\/69 bar (kg) 952 kg\u003cbr\u003e Pull force @ 1000 psi\/69 bar (lb) 2098 lb\u003cbr\u003e Pull force @ 2000 psi\/138 bar (kg) 1904 kg\u003cbr\u003e Pull force @ 2000 psi\/138 bar (lb) 4197 lb\u003cbr\u003e Pull force @ 3000 psi\/207 bar (kg) 2855 kg\u003cbr\u003e Pull force @ 3000 psi\/207 bar (lb) 6295 lb\u003cbr\u003e Pull force @ 5000 psi\/345 bar (kg) 4759 kg\u003cbr\u003e Pull force @ 5000 psi\/345 bar (lb) 10492 lb\u003cbr\u003e Breaking load (kg) 9518 kg\u003cbr\u003e Breaking load (lb) 20984 lb\u003cbr\u003e Footnote Max relief setting is 5,000 psi \/ 345 bar.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625693315409,"sku":"HKN-HCI012BCC","price":3054.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-12-integral-backstay-cylinder-40mm-bore-385mm-stroke.jpg?v=1754726608"},{"product_id":"harken-17-integral-backstay-cylinder-45-mm-bore-385-mm-stroke","title":"Harken 17 Integral Backstay Cylinder — 45 mm Bore, 385 mm Stroke","description":"\u003cp\u003eHarken’s integral hydraulic backstay adjuster provides the power to optimize sail shape quickly. The cylinder features a built-in, double-acting pump that delivers oil when the handle is both pushed and pulled. This moves oil through the system twice as fast as single-acting pumps on other integrals. Assemblies include a hardcoat-anodized aluminum cylinder and pump, valve, and stainless pump handle with three attachment options: pin installs handle permanently; O-ring secures handle in socket, but is not permanent; nonlocking handle installs without O-ring and roll pin. All pins and plugs are stainless steel. Cylinders include a clevis on both ends. Standard eye-jaw toggles fit all Harken® cylinders. The pressure release knob turns clockwise to close and pump, counterclockwise to release. When closing the pump, the knob cannot be over-tightened by hand, preventing damage to the valve. Release speed depends on how far open the knob is turned. Pressure relief is factory set to prevent crew from over-tensioning the backstay. \u003c\/p\u003e \u003cdiv id=\"gap-1509240844\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003e'- Size -17\u003cbr\u003e Maximum wire Ø (mm) 9.5 mm\u003cbr\u003e Maximum wire Ø (in) 3\/8 in\u003cbr\u003e Stroke (mm) 385 mm\u003cbr\u003e Stroke (in) 15.2 in\u003cbr\u003e Pin center length (closed) (mm) 832 mm\u003cbr\u003e Pin center length (closed) (in) 32.8 in\u003cbr\u003e Weight (kg) 4.92 kg\u003cbr\u003e Weight (lb) 10.8 lb\u003cbr\u003e Gap\/pin Ø (mm) 15.9 mm\u003cbr\u003e Gap\/pin Ø (in) 5\/8 in\u003cbr\u003e Pull force @ 1000 psi\/69 bar (kg) 952 kg\u003cbr\u003e Pull force @ 1000 psi\/69 bar (lb) 2098 lb\u003cbr\u003e Pull force @ 2000 psi\/138 bar (kg) 1904 kg\u003cbr\u003e Pull force @ 2000 psi\/138 bar (lb) 4197 lb\u003cbr\u003e Pull force @ 3000 psi\/207 bar (kg) 2855 kg\u003cbr\u003e Pull force @ 3000 psi\/207 bar (lb) 6295 lb\u003cbr\u003e Pull force @ 4000 psi\/276 bar (kg) 3807 kg\u003cbr\u003e Pull force @ 4000 psi\/276 bar (lb) 8394 lb\u003cbr\u003e Pull force @ 5000 psi\/345 bar (kg) 4759 kg\u003cbr\u003e Pull force @ 5000 psi\/345 bar (lb) 10492 lb\u003cbr\u003e Breaking load (kg) 9518 kg\u003cbr\u003e Breaking load (lb) 20984 lb\u003cbr\u003e Footnote Max relief setting is 5,000 psi \/ 345 bar.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625693512017,"sku":"HKN-HCI017BCC","price":3054.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-17-integral-backstay-cylinder-45mm-bore-385mm-stroke.jpg?v=1754726613"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/collections\/SINGLE-ACTING_INTEGRAL_BACKSTAY_ADJUSTER.webp?v=1768305766","url":"https:\/\/www.sailrace.com\/pt-br\/collections\/ajustadores-de-estai-de-popa-integrados-harken-de-acao-simples.oembed","provider":"SailRACE","version":"1.0","type":"link"}