{"product_id":"static-4pp-k5-n4-b1a-3-50-pressure-switch","title":"Static 4PP-K5-N4-B1A-3-50 Pressure Switch","description":"\u003cdiv\u003e\u003cp\u003eStatic\/SOR 4PP-K5-N4-B1A-3-50 Pressure Switch is a weatherproof electromechanical switch in the Series K5 family designed to trigger at a precise pressure threshold in pneumatic and hydraulic systems. It offers an adjustable setpoint range of 3 to 50 psi and uses a 1\/4\" NPT pressure port (F) for straightforward piping connections. The unit features an aluminum B1A housing and is built for non-hazardous, damp environments, with weatherproof variants rated for NEMA 4\/4X (IP65) service. A static O-ring seal at the pressure port supports leak-tight operation across cycles. Typical 3–50 psi weatherproof configurations in this family exhibit a modest dead-band, enabling tight control for start\/stop actions in applications such as compressors, pumps, and process lines. The compact 4PP-K5-N4-B1A-3-50 design integrates with standard control relays and PLC logic, delivering a reliable pressure-switch solution for industrial automation where a 3–50 psi actuation point is required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Static","offers":[{"title":"New","offer_id":51713504903470,"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_4825a2f2-a66d-459a-8547-603001ec96a4.jpg?v=1770401604","url":"https:\/\/plgautomation.com\/products\/static-4pp-k5-n4-b1a-3-50-pressure-switch","provider":"PLG Automation ","version":"1.0","type":"link"}