{"product_id":"wandfluh-bk4z40b-hydraulic-solenoid-relief-valve-stack","title":"Wandfluh BK4Z40b Hydraulic Solenoid Relief Valve Stack","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"545\"\u003eThe Wandfluh BK4Z40B BDRV DA4D 63 \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eHydraulic Solenoid Relief Valve\u003c\/a\u003e Stack is used in industrial hydraulic systems for pressure control, directional flow regulation, and manifold valve stacking applications. Commonly installed in hydraulic power units, industrial presses, automated production equipment, and heavy-duty hydraulic machinery. Maintenance teams and system integrators use this valve stack for hydraulic system repair, retrofit projects, OEM equipment maintenance, and replacement of failed pressure relief assemblies.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"547\" data-end=\"564\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"565\" data-end=\"1107\"\u003eThe Wandfluh BK4Z40B BDRV DA4D 63 hydraulic solenoid relief valve stack is designed for complex hydraulic control systems requiring integrated pressure relief and directional valve functionality within compact manifold assemblies. It is frequently utilized in metal fabrication equipment, injection molding systems, material handling machinery, hydraulic lifting equipment, packaging lines, and industrial automation systems where stable hydraulic pressure regulation and reliable fluid control are essential for safe and efficient operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1109\" data-end=\"1138\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1139\" data-end=\"1956\"\u003e• Brand: Wandfluh\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Part Number: BK4Z40B BDRV DA4D 63\u003cbr data-start=\"1194\" data-end=\"1197\"\u003e• Product Type: Hydraulic Solenoid Relief Valve Stack\u003cbr data-start=\"1250\" data-end=\"1253\"\u003e• Valve Function: Pressure relief and hydraulic flow control\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Valve Configuration: Stack\/manifold assembly\u003cbr data-start=\"1362\" data-end=\"1365\"\u003e• Operation Type: Solenoid operated hydraulic valve\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e• Pressure Control Type: Hydraulic relief regulation\u003cbr data-start=\"1471\" data-end=\"1474\"\u003e• Mounting Style: Manifold\/subplate mounting\u003cbr data-start=\"1518\" data-end=\"1521\" data-is-only-node=\"\"\u003e• Compatible Media: Hydraulic oil and industrial hydraulic fluids\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• Construction Material: Industrial-grade metal housing\u003cbr data-start=\"1644\" data-end=\"1647\"\u003e• Application Environment: Industrial hydraulic automation systems\u003cbr data-start=\"1713\" data-end=\"1716\"\u003e• Designed For: Hydraulic power and motion control circuits\u003cbr data-start=\"1775\" data-end=\"1778\"\u003e• Industrial Use: OEM machinery and maintenance replacement\u003cbr data-start=\"1837\" data-end=\"1840\"\u003e• System Compatibility: High-pressure hydraulic equipment\u003cbr data-start=\"1897\" data-end=\"1900\"\u003e• Installation Type: Fixed hydraulic manifold assembly\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1958\" data-end=\"1982\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1983\" data-end=\"2088\"\u003e• Wandfluh DA4D 63 Series\u003cbr data-start=\"2008\" data-end=\"2011\"\u003e• Bosch Rexroth ZDB Hydraulic Valve\u003cbr data-start=\"2046\" data-end=\"2049\"\u003e• Parker Hydraulic Relief Valve Stack\u003c\/p\u003e","brand":"Wandfluh","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51730823676206,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ec4228b5-6673-4814-832b-7c2ccbc67225.jpg?v=1770594472","url":"https:\/\/plgautomation.com\/products\/wandfluh-bk4z40b-hydraulic-solenoid-relief-valve-stack","provider":"PLG Automation ","version":"1.0","type":"link"}