{"product_id":"ppvex-3-2-way-piezo-pilot-overlapping-normally-closed-nc-poppet-valve","title":"PPVEX 3\/2-way, Piezo-pilot, overlapping, normally closed (NC) poppet valve","description":"\u003ch2\u003ePPVEX — ATEX-Certified 3\/2-Way Piezo-Pilot Poppet Valve for Hazardous Areas\u003c\/h2\u003e\n\u003cp\u003eThe PPVEX is an intrinsically safe, 3\/2-way piezo-pilot operated poppet valve designed for use in ATEX Zone 1 gas hazardous environments. Normally closed (NC) in its default state, it is specifically engineered for compatibility with the digital outputs of Dini Argeo DFWIECEX ATEX weighing indicators, enabling precise pneumatic control directly from an intrinsically safe weighing system without the need for additional safety interfaces.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3\/2-way, normally closed (NC) poppet valve — safe-state closed for reliable process control in hazardous areas.\u003c\/li\u003e\n\u003cli\u003ePiezo-pilot actuation with overlapping design for smooth, reliable switching.\u003c\/li\u003e\n\u003cli\u003eDirectly compatible with DFWIECEX digital outputs — no additional safety barriers required.\u003c\/li\u003e\n\u003cli\u003eATEX certified for Zone 1 gas environments: II 1G Ex ia IIC T4\/T5\/T6 Ga.\u003c\/li\u003e\n\u003cli\u003eIntrinsic safety (Ex ia) protection mode — suitable for the most demanding Zone 1 gas applications.\u003c\/li\u003e\n\u003cli\u003eTemperature class options: T4, T5, or T6 to suit process requirements.\u003c\/li\u003e\n\u003cli\u003eConforms to the ATEX Directive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eATEX Certification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMarking: II 1G Ex ia IIC T4\/T5\/T6 Ga\u003c\/li\u003e\n\u003cli\u003eProtection method: Intrinsic safety Ex ia\u003c\/li\u003e\n\u003cli\u003eGas group: IIC (hydrogen-rated — the most stringent gas classification)\u003c\/li\u003e\n\u003cli\u003eEquipment category: 1G (Zone 1 gas)\u003c\/li\u003e\n\u003cli\u003eTemperature class: T4, T5, or T6\u003c\/li\u003e\n\u003cli\u003eEPL: Ga (highest equipment protection level for gas)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dini Argeo","offers":[{"title":"PPVEX","offer_id":55003076100418,"sku":null,"price":785.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6800\/8002\/files\/PPVEXW.png?v=1784552486","url":"https:\/\/www.womag.co.uk\/products\/ppvex-3-2-way-piezo-pilot-overlapping-normally-closed-nc-poppet-valve","provider":"Womag","version":"1.0","type":"link"}