{"product_id":"bosch-0811104111-zdbt-xp8-1x-315-hydraulic-pressure-relief-valve","title":"Bosch 0811104111 ZDBT-XP8-1X 315 Hydraulic Pressure Relief Valve","description":"\u003cdiv\u003e\u003cp\u003eBosch Rexroth 0811104111 ZDBT-XP8-1X\/315 is a hydraulic pressure relief valve engineered for subplate mounting in control panels and sandwich-plate manifolds. The model belongs to the 1X component series with an XP8-1X cartridge and carries a maximum operating pressure of 315 bar (approximately 4,570 psi), making it suitable for mid- to high-pressure hydraulic circuits. In operation, the valve vents excess fluid when the system pressure reaches the preset relief setting, routing flow from the pressure side toward the return\/tank to protect pumps, actuators, and downstream valves from overpressure. The ZDBT-XP8-1X\/315 configuration supports compact, modular installation in panel-mounted layouts, allowing precise, banked protection across multiple circuit branches without extensive external plumbing. This makes it a practical choice for industrial hydraulic systems requiring reliable, repeatable pressure cutoff at a known setpoint. The part number 0811104111 uniquely identifies this Bosch Rexroth model, and the ZDBT-XP8-1X\/315 designation communicates the exact valve family, cartridge arrangement, and 315 bar rating for correct cross-reference in assemblies and catalogs.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bosch","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677158310190,"sku":null,"price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b12182f8-1d31-4409-b6e4-8e05db399ad3.jpg?v=1769558646","url":"https:\/\/plgautomation.com\/products\/bosch-0811104111-zdbt-xp8-1x-315-hydraulic-pressure-relief-valve","provider":"PLG Automation ","version":"1.0","type":"link"}