{"product_id":"parker-2-50nlpr91-00-rodless-air-cylinder-2-5-in-bore-250-psi","title":"Parker 2.50NLPR91.00 Rodless Air Cylinder 2.5 in Bore 250 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 2.50NLPR91.00 is a double acting rodless air cylinder designed for linear motion applications in pneumatic systems. With a 2.5-inch bore and a 1-inch stroke, it delivers controlled bidirectional actuation using compressed air. Maximum working pressure is 250 psi. The cylinder features an aluminum body with steel components and a nitrile butadiene rubber (NBR) seal, making it well suited for general industrial and automation environments. Licensed HVAC technicians, millwrights, and industrial maintenance mechanics are the typical installers. The 1\/4 NPT port provides a standard connection point for compressed air supply lines.\u003c\/p\u003e\u003cp\u003eThis cylinder is used in industrial automation, pneumatic control panels, and light-duty linear actuation setups where a compact stroke length is required. The head or cap mounting style allows flexible installation in tight spaces. At 2.5 inches overall length and 3.75 inches overall width, the unit fits into compact machinery frames and automated assembly fixtures. It is appropriate for both OEM equipment builds and field replacement in existing pneumatic systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble acting design enables bidirectional force output using compressed air\u003c\/li\u003e\n\u003cli\u003e2.5-inch bore provides substantial actuation force at rated pressure\u003c\/li\u003e\n\u003cli\u003e250 psi maximum working pressure supports standard shop-air systems\u003c\/li\u003e\n\u003cli\u003e1\/4 NPT port fits common pneumatic fittings and manifold connections\u003c\/li\u003e\n\u003cli\u003eAluminum body with NBR seals balances light weight with durability\u003c\/li\u003e\n\u003cli\u003eHead or cap mount style allows versatile installation orientations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit component for industrial pneumatic systems requiring a double acting rodless cylinder with a 2.5-inch bore, 1-inch stroke, and 1\/4 NPT porting.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified pneumatic systems technician or industrial mechanic. Depressurize and lock out the air supply before removing an existing cylinder or installing this unit. Verify port orientation and mounting configuration before securing the cylinder to the frame. Follow applicable OSHA and local machine guarding codes when integrating this cylinder into automated equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Thread Size\u003c\/strong\u003e: 1\/2-20 Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 3.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.26 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: Nitrile butadiene rubber (NBR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style\u003c\/strong\u003e: Head or Cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2.50NLPR91.00\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540205797682,"sku":"2.50NLPR91.00","price":302.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16bf7a42fd951fa95de07c5ed1ff09ba_e0b620f3-0cde-45f3-b1ec-e36abfeb2352.jpg?v=1785848819","url":"https:\/\/voomisupply.com\/products\/parker-2-50nlpr91-00-rodless-air-cylinder-2-5-in-bore-250-psi","provider":"Voomi Supply","version":"1.0","type":"link"}