{"product_id":"metalwork-w6001031112-unidirectional-stop-valve-12mm-x-1-2","title":"Metalwork - W6001031112 Unidirectional Stop Valve 12mm x 1\/2","description":"\u003cp\u003eThe Metalwork STP-U (W6001031112) is a high-performance unidirectional stop valve designed for industrial safety and precision. This valve halts air flow in one direction unless a pneumatic pilot signal is present, making it an essential safety component for preventing accidental cylinder movement or load drops during pressure loss. Constructed from nickel-plated brass, it ensures durability in demanding environments.\u003c\/p\u003e\n\n\u003cp\u003eKey Features \u0026amp; Benefits:  - Safety-First Design: Halts cylinder motion instantly if pilot pressure drops.\n\u003cbr\u003e  - Reliable Operation: Unidirectional flow allows for controlled lifting while preventing drops.\n\u003cbr\u003e  - Robust Construction: Durable nickel-plated brass body for long service life.\n\u003cbr\u003e  - Easy Integration: Compact design compatible with standard pneumatic systems.Specifications:  - Part Number: W6001031112\n\u003cbr\u003e  - Type: Unidirectional Stop Valve (STP-U)\n\u003cbr\u003e  - Connections: 12mm Push-in x 1\/2-inch Threaded\n\u003cbr\u003e  - Pilot Port: 1\/8-inch\n\u003cbr\u003e  - Pressure Range: 0.5 to 10 bar\n\u003cbr\u003e  - Temperature Range: -10°C to +60°C\n\u003cbr\u003e  - Flow Rate (6 bar): 1450 Nl\/min\u003c\/p\u003e","brand":"Metalwork","offers":[{"title":"Default Title","offer_id":56855791862091,"sku":"W6001031112","price":157.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1524\/0267\/files\/T3_VALV_STP5_d92dc699-49fd-4b7e-983c-adfb0779082c.jpg?v=1780577032","url":"https:\/\/pneumaticsystems.co.uk\/products\/metalwork-w6001031112-unidirectional-stop-valve-12mm-x-1-2","provider":"Pneumatic Systems","version":"1.0","type":"link"}