{"product_id":"plug-valve-3-inch-1502-pneumatic-acuated-esd-sour-service","title":"3\" x 3\" 1502 Plug Valve Pneumatic Actuated (ESD) | 15K PSI Sour Service NACE | Oilfield Valve","description":"\u003ch2 data-end=\"1307\" data-start=\"1233\" data-section-id=\"1ylaylx\"\u003e3\" x 3\" 1502 Pneumatic Actuated Plug Valve (ESD) – 15K PSI Sour Service\u003c\/h2\u003e\n\u003cp data-end=\"1687\" data-start=\"1309\"\u003eEngineered for \u003cstrong data-end=\"1361\" data-start=\"1324\"\u003ehigh-pressure oilfield operations\u003c\/strong\u003e, this \u003cstrong data-end=\"1423\" data-start=\"1368\"\u003e3\" x 3\" 1502 pneumatic actuated plug valve with ESD\u003c\/strong\u003e delivers reliable shut-off performance in \u003cstrong data-end=\"1486\" data-start=\"1466\"\u003e15,000 PSI (15K)\u003c\/strong\u003e environments. Designed specifically for \u003cstrong data-end=\"1558\" data-start=\"1527\"\u003esour gas (H2S) applications\u003c\/strong\u003e, it is fully compliant with \u003cstrong data-end=\"1614\" data-start=\"1587\"\u003eNACE MR0175 \/ ISO 15156\u003c\/strong\u003e, ensuring long-term resistance to corrosion and sulfide stress cracking.\u003c\/p\u003e\n\u003cp data-end=\"1926\" data-start=\"1689\"\u003eThe integrated \u003cstrong data-end=\"1733\" data-start=\"1704\"\u003eEmergency Shut-Down (ESD)\u003c\/strong\u003e system combined with a \u003cstrong data-end=\"1789\" data-start=\"1757\"\u003efail-safe pneumatic actuator\u003c\/strong\u003e enables rapid and automatic valve closure during critical situations—making it ideal for safety-critical operations in oil \u0026amp; gas fields.\u003c\/p\u003e\n\u003cp data-end=\"2088\" data-start=\"1928\"\u003eBuilt with \u003cstrong data-end=\"1974\" data-start=\"1939\"\u003eforged alloy steel construction\u003c\/strong\u003e, this valve ensures durability, minimal maintenance, and consistent performance in the harshest field conditions.\u003c\/p\u003e\n\u003chr data-end=\"2093\" data-start=\"2090\"\u003e\n\u003ch2 data-end=\"2113\" data-start=\"2095\" data-section-id=\"1893bp6\"\u003e🔑 Key Benefits\u003c\/h2\u003e\n\u003cul data-end=\"2678\" data-start=\"2115\"\u003e\n\u003cli data-end=\"2210\" data-start=\"2115\" data-section-id=\"jqc09e\"\u003e\n\u003cstrong data-end=\"2149\" data-start=\"2117\"\u003e15,000 PSI Rated (15K Valve)\u003c\/strong\u003e – Suitable for extreme high-pressure oilfield applications\u003c\/li\u003e\n\u003cli data-end=\"2285\" data-start=\"2211\" data-section-id=\"3n18rt\"\u003e\n\u003cstrong data-end=\"2244\" data-start=\"2213\"\u003ePneumatic Actuated with ESD\u003c\/strong\u003e – Fast, remote, and fail-safe shut-off\u003c\/li\u003e\n\u003cli data-end=\"2359\" data-start=\"2286\" data-section-id=\"1h9yc79\"\u003e\n\u003cstrong data-end=\"2321\" data-start=\"2288\"\u003eSour Service (H2S Compatible)\u003c\/strong\u003e – NACE MR0175 \/ ISO 15156 compliant\u003c\/li\u003e\n\u003cli data-end=\"2438\" data-start=\"2360\" data-section-id=\"esi8m6\"\u003e\n\u003cstrong data-end=\"2394\" data-start=\"2362\"\u003e1502 Hammer Union Connection\u003c\/strong\u003e – Easy installation and secure connection\u003c\/li\u003e\n\u003cli data-end=\"2516\" data-start=\"2439\" data-section-id=\"176rd8r\"\u003e\n\u003cstrong data-end=\"2466\" data-start=\"2441\"\u003eBubble-Tight Shut-Off\u003c\/strong\u003e – Prevents leakage and ensures system integrity\u003c\/li\u003e\n\u003cli data-end=\"2604\" data-start=\"2517\" data-section-id=\"1fmzjm0\"\u003e\n\u003cstrong data-end=\"2550\" data-start=\"2519\"\u003eHeavy-Duty Alloy Steel Body\u003c\/strong\u003e – Built for long service life in harsh environments\u003c\/li\u003e\n\u003cli data-end=\"2678\" data-start=\"2605\" data-section-id=\"1svzgv2\"\u003e\n\u003cstrong data-end=\"2633\" data-start=\"2607\"\u003eFail-Close (FC) Design\u003c\/strong\u003e – Critical for emergency shut-down systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2683\" data-start=\"2680\"\u003e\n\u003ch2 data-end=\"2715\" data-start=\"2685\" data-section-id=\"p9cifj\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-end=\"3027\" data-start=\"2717\"\u003e\n\u003cli data-end=\"2734\" data-start=\"2717\" data-section-id=\"j9c5r\"\u003eSize: 3\" x 3\"\u003c\/li\u003e\n\u003cli data-end=\"2776\" data-start=\"2735\" data-section-id=\"1fij99k\"\u003ePressure Rating: 15,000 PSI (15K CWP)\u003c\/li\u003e\n\u003cli data-end=\"2810\" data-start=\"2777\" data-section-id=\"1lp5cen\"\u003eConnection: 1502 Hammer Union\u003c\/li\u003e\n\u003cli data-end=\"2867\" data-start=\"2811\" data-section-id=\"kp871i\"\u003eActuation: Pneumatic (Spring Return \/ Double Acting)\u003c\/li\u003e\n\u003cli data-end=\"2900\" data-start=\"2868\" data-section-id=\"1lb23jj\"\u003eESD: Integrated (Fail-Close)\u003c\/li\u003e\n\u003cli data-end=\"2948\" data-start=\"2901\" data-section-id=\"1d2c9k4\"\u003eMaterial: AISI 4130 \/ 4140 (NACE compliant)\u003c\/li\u003e\n\u003cli data-end=\"2979\" data-start=\"2949\" data-section-id=\"xa2g71\"\u003eSeals: HNBR \/ Viton \/ PEEK\u003c\/li\u003e\n\u003cli data-end=\"3027\" data-start=\"2980\" data-section-id=\"35xa3a\"\u003eStandards: API 6A, ASME B16.34, NACE MR0175\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3032\" data-start=\"3029\"\u003e\n\u003ch2 data-end=\"3052\" data-start=\"3034\" data-section-id=\"n0fu0q\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-end=\"3185\" data-start=\"3054\"\u003e\n\u003cli data-end=\"3081\" data-start=\"3054\" data-section-id=\"196io1f\"\u003eWell Testing \u0026amp; Flowback\u003c\/li\u003e\n\u003cli data-end=\"3100\" data-start=\"3082\" data-section-id=\"d6alyf\"\u003eFrac Manifolds\u003c\/li\u003e\n\u003cli data-end=\"3123\" data-start=\"3101\" data-section-id=\"cmmilz\"\u003eSour Gas Pipelines\u003c\/li\u003e\n\u003cli data-end=\"3149\" data-start=\"3124\" data-section-id=\"fbofns\"\u003eProduction Facilities\u003c\/li\u003e\n\u003cli data-end=\"3185\" data-start=\"3150\" data-section-id=\"94s6nj\"\u003eHigh-Pressure Injection Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3190\" data-start=\"3187\"\u003e\n\u003ch2 data-end=\"3247\" data-start=\"3192\" data-section-id=\"1g28cdz\"\u003e❓ Frequently Asked Questions \u003c\/h2\u003e\n\u003cp data-end=\"3464\" data-start=\"3249\"\u003e\u003cstrong data-end=\"3292\" data-start=\"3249\"\u003eQ1: What is a 1502 plug valve used for?\u003c\/strong\u003e\u003cbr data-end=\"3295\" data-start=\"3292\"\u003eA: A 1502 plug valve is used in high-pressure oilfield applications like frac manifolds, flowback, and well testing where secure and leak-proof connections are required.\u003c\/p\u003e\n\u003cp data-end=\"3642\" data-start=\"3466\"\u003e\u003cstrong data-end=\"3516\" data-start=\"3466\"\u003eQ2: Is this valve suitable for sour gas (H2S)?\u003c\/strong\u003e\u003cbr data-end=\"3519\" data-start=\"3516\"\u003eA: Yes, this valve is fully compliant with NACE MR0175 \/ ISO 15156 standards, making it safe for sour service environments.\u003c\/p\u003e\n\u003cp data-end=\"3811\" data-start=\"3644\"\u003e\u003cstrong data-end=\"3686\" data-start=\"3644\"\u003eQ3: What does ESD mean in plug valves?\u003c\/strong\u003e\u003cbr data-end=\"3689\" data-start=\"3686\"\u003eA: ESD (Emergency Shut-Down) allows automatic valve closure during emergencies, improving safety and preventing accidents.\u003c\/p\u003e\n\u003cp data-end=\"3950\" data-start=\"3813\"\u003e\u003cstrong data-end=\"3856\" data-start=\"3813\"\u003eQ4: What pressure rating is this valve?\u003c\/strong\u003e\u003cbr data-end=\"3859\" data-start=\"3856\"\u003eA: This valve is rated for 15,000 PSI (15K), suitable for extreme high-pressure operations.\u003c\/p\u003e\n\u003chr data-end=\"3955\" data-start=\"3952\"\u003e\n\u003ch2 data-end=\"3987\" data-start=\"3957\" data-section-id=\"1pnm8k\"\u003e Get Quote \/ Availability\u003ca rel=\"noopener\" class=\"decorated-link cursor-pointer\" data-end=\"4052\" data-start=\"4037\"\u003e\u003cspan class=\"ms-0.5 inline-block align-middle leading-none\" aria-hidden=\"true\"\u003e\u003csvg class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\" data-rtl-flip=\"\" aria-hidden=\"true\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cuse href=\"\/cdn\/assets\/sprites-core-lbtco6v1.svg#304883\" fill=\"currentColor\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/h2\u003e","brand":"Blaze Sales \u0026 Service","offers":[{"title":"Default Title","offer_id":47110049956085,"sku":"12611","price":9198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/5785\/1637\/files\/PLUG-VALVEESD-2_-X-2_-FIG-1502-M-X-F-SOUR-SERVICE-ISOMETRIC-min-1.png?v=1760024500","url":"https:\/\/blazess.com\/ja\/products\/plug-valve-3-inch-1502-pneumatic-acuated-esd-sour-service","provider":"Blaze Sales \u0026 Service","version":"1.0","type":"link"}