{"id":3837,"date":"2025-10-17T09:10:34","date_gmt":"2025-10-17T01:10:34","guid":{"rendered":"https:\/\/ballvalves.tw\/?post_type=product&p=3837"},"modified":"2026-10-21T04:40:44","modified_gmt":"2026-10-20T20:40:44","slug":"%e8%a1%9b%e7%94%9f%e7%b4%9a%e6%89%8b%e5%8b%95%e4%b8%89%e9%80%9a%e7%90%83%e9%96%a5","status":"publish","type":"product","link":"https:\/\/ballvalves.tw\/zh\/product\/sanitary-manual-3-way-ball-valve\/","title":{"rendered":"Sanitary 3 Way Ball Valve \u2014 Manual, L-Port or T-Port, Tri-Clamp, 316 (MV-3N)"},"content":{"rendered":"
PDF<\/span>MV-3N<\/strong>Tri-Clamp \u00b7 L\/T Port \u00b7 Dimension Sheet \u4e0b\u8f09 PDF \u2193<\/strong><\/span><\/a><\/div>\n

Sanitary 3 Way Ball Valve \u2014 Manual, 316, Tri-Clamp<\/h2>\n

A \u885b\u751f\u7d1a\u4e09\u901a\u7403\u95a5<\/strong>, hand operated. 316 stainless steel, polished, Tri-Clamp ends, 1\/2\u2033 to 2\u2033, rated 1000 WOG. Turn the lever and the flow goes somewhere else: no air line, no wiring, no PLC. You will also see this valve called a hygienic 3-way ball valve, a 3 way sanitary ball valve or a tri clamp 3 way ball valve. Same valve.<\/p>\n

316 is what we stock. 304 we can make to order.<\/p>\n

\u6709\u5169\u9805\u56e0\u7d20\u6c7a\u5b9a\u9019\u6b3e\u95a5\u9580\u662f\u5426\u9069\u5408\u60a8\uff0c\u800c\u9019\u5169\u9805\u56e0\u7d20\u90fd\u5fc5\u9808\u5728\u8a02\u8cfc\u6642\u6c7a\u5b9a\uff0c\u800c\u975e\u4e8b\u5f8c\u624d\u6c7a\u5b9a\u3002. L\u578b\u7aef\u53e3\u6216T\u578b\u7aef\u53e3<\/strong>, \u4ee5\u53ca \u54ea\u500b\u5ea7\u4f4d<\/strong>. Both port types are stock builds, and both are explained below.<\/p>\n

L\u578b\u63a5\u982d\u9084\u662fT\u578b\u63a5\u982d\uff1f\u9019\u6b63\u662f\u4eba\u5011\u5e38\u9078\u932f\u95a5\u9580\u7684\u5730\u65b9<\/h2>\n

\u5f9e\u5916\u89c0\u4e0a\u770b\uff0c\u5b83\u5011\u5b8c\u5168\u4e00\u6a21\u4e00\u6a23\u3002\u4f46\u5167\u90e8\uff0c\u7a7f\u904e\u7403\u9ad4\u7684\u5b54\u6d1e\u5f62\u72c0\u4e0d\u540c\uff0c\u800c\u4e14\u5b83\u5011\u7684\u529f\u80fd\u4e5f\u622a\u7136\u4e0d\u540c\u3002.<\/p>\n

\n\n\n\n\n\n\n\n
<\/th>\nL-port<\/strong><\/th>\nT-port<\/strong><\/th>\n<\/tr>\n<\/thead>\n
\u529f\u80fd\u8aaa\u660e<\/strong><\/td>\n\u8f49\u5411\u3002.<\/strong> \u5c07\u8f38\u5165\u7aef\u9023\u63a5\u5230\u4e00\u500b\u8f38\u51fa\u7aef \u6216<\/em> \u53e6\u4e00\u500b\u3002.<\/td>\n\u9032\u884c\u6df7\u97f3\u6216\u767c\u884c\u3002.<\/strong> \u53ef\u540c\u6642\u70ba\u5169\u500b\u57e0\u4f9b\u96fb\u3002.<\/td>\n<\/tr>\n
\u4f55\u6642\u8cfc\u8cb7<\/strong><\/td>\nYou are switching a line between two destinations: filler A or filler B, product or return loop, tank 1 or tank 2.<\/td>\n\u60a8\u6b63\u5728\u5c07\u5169\u500b\u8cc7\u6599\u6d41\u5408\u4f75\u70ba\u4e00\u500b\uff0c\u6216\u662f\u540c\u6642\u5c07\u4e00\u500b\u8cc7\u6599\u6d41\u62c6\u5206\u70ba\u5169\u500b\u3002.<\/td>\n<\/tr>\n
\u9019\u500b\u932f\u8aa4<\/strong><\/td>\n\u7576\u4f60\u9700\u8981\u540c\u6642\u9935\u5165\u5169\u689d\u7dda\u6642\uff0c\u537b\u8cb7\u4e86 L \u578b\u63a5\u982d\u3002\u5b83\u7121\u6cd5\u505a\u5230\u9019\u9ede\u3002.<\/td>\n\u5728\u9700\u8981\u660e\u78ba\u4e8c\u9078\u4e00\u7684\u60c5\u6cc1\u4e0b\u537b\u8cfc\u8cb7\u4e86 T \u578b\u63a5\u982d\u3002\u9019\u6703\u5c0e\u81f4\u6d41\u9ad4\u6d29\u6f0f\u5230\u4f60\u4ee5\u70ba\u5df2\u7d93\u95dc\u9589\u7684\u7aef\u53e3\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u2190 \u6ed1\u52d5\u8868\u683c\u4ee5\u67e5\u770b\u6240\u6709\u6b04\u4f4d \u2192<\/p>\n

One structural point worth knowing before you specify a T-port: in every handle position it keeps at least two ports connected.<\/p>\n

\u5982\u679c\u60a8\u4e0d\u78ba\u5b9a\u60a8\u7684\u7dda\u8def\u9700\u8981\u54ea\u4e00\u7a2e\uff0c, \u8acb\u8aaa\u660e\u8a72\u95a5\u9580\u7684\u529f\u80fd\uff0c\u6211\u5011\u6703\u544a\u8a34\u60a8<\/strong>. \u6211\u5011\u53ea\u9700\u4e00\u5c01\u96fb\u5b50\u90f5\u4ef6\uff0c\u5c31\u80fd\u5e6b\u60a8\u7701\u4e0b\u4e00\u500b\u95a5\u9580\u3002.<\/p>\n

\u5ea7\u6905\u6c7a\u5b9a\u4e86\u60a8\u7684\u8010\u71b1\u6975\u9650<\/h2>\n

\u7121\u8ad6\u5982\u4f55\uff0c\u95a5\u5ea7\u90fd\u662f PTFE \u6750\u8cea\u3002\u4e0d\u540c\u4e4b\u8655\u5728\u65bc\u5b83\u5305\u88f9\u4e86\u7403\u9ad4\u591a\u5c11\u90e8\u5206\u3002.<\/p>\n

\n\n\n\n\n\n\n
\u5ea7\u4f4d<\/th>\n\u5de5\u4f5c\u6eab\u5ea6<\/th>\n\u4f55\u6642\u61c9\u9078\u64c7\u5b83<\/th>\n<\/tr>\n<\/thead>\n
\u5b8c\u5168\u5c01\u88dd<\/strong>
\n(PTFE \u5b8c\u5168\u5305\u8986\u7403\u9ad4)<\/td>\n		\u221220 \u00b0C to +80 \u00b0C<\/strong><\/td>\nFood and beverage lines, and anything where product must not sit in a crevice. The PTFE closes off the space around the ball, so there is nothing for product to lodge in.<\/td>\n<\/tr>\n
\u534a\u5c01\u88dd\u5f0f<\/strong>
\n(PTFE \u5305\u88f9\u4e86\u7403\u9ad4\u7684\u4e00\u90e8\u5206)<\/td>\n		\u221220 \u00b0C \u81f3 +180 \u00b0C<\/strong><\/td>\nHot water and hot process lines, anything running above 80 \u00b0C. It takes far more heat, but leaves more space around the ball.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u2190 \u6ed1\u52d5\u8868\u683c\u4ee5\u67e5\u770b\u6240\u6709\u6b04\u4f4d \u2192<\/p>\n

\u9019\u662f\u4e00\u500b\u771f\u6b63\u7684\u6b0a\u8861\uff0c\u800c\u975e\u884c\u92b7\u4e0a\u7684\u9078\u64c7\u3002.<\/strong> If you are running product that must not be trapped, take the fully encapsulated seat and live with 80 \u00b0C. If your line runs hot, take the semi-encapsulated seat. Send us the medium and the working temperature, and we will specify the seat.<\/strong><\/p>\n

\u898f\u683c<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9805\u76ee<\/th>\n\u898f\u683c<\/th>\n<\/tr>\n<\/thead>\n
\u95a5\u9580\u985e\u578b<\/td>\nSanitary 3 way ball valve, manual<\/td>\n<\/tr>\n
\u6e2f\u53e3<\/td>\nL-port<\/strong> \uff08\u8f49\u79fb\u8a71\u984c\uff09\u6216 T-port<\/strong> (mixing). Both in stock<\/td>\n<\/tr>\n
\u6b63\u6587<\/td>\n316 stainless steel, sanitary polish. 304 to order<\/td>\n<\/tr>\n
\u984d\u5b9a\u58d3\u529b<\/td>\n1000 WOG<\/strong><\/td>\n<\/tr>\n
\u5ea7\u4f4d<\/td>\nPTFE. \u5b8c\u5168\u5c01\u88dd<\/strong> (\u221220 \u00b0C to +80 \u00b0C) or \u534a\u5c01\u88dd\u5f0f<\/strong> (\u221220 \u00b0C to +180 \u00b0C)<\/td>\n<\/tr>\n
\u7aef\u90e8\u9023\u63a5<\/td>\n\u4e09\u9257<\/strong><\/td>\n<\/tr>\n
\u5c3a\u5bf8\u7bc4\u570d<\/td>\n1\/2 \u82f1\u540b \u2013 2 \u82f1\u540b<\/strong><\/td>\n<\/tr>\n
\u904b\u4f5c<\/td>\nHand lever. No actuator mounting pad \u2014 the \u6c23\u52d5\u578b<\/a> covers automated lines<\/td>\n<\/tr>\n
Service media<\/td>\nWater, oil, compressed air<\/td>\n<\/tr>\n
\u539f\u7522\u570b<\/td>\n\u53f0\u7063\u88fd\u9020<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Taking It Apart for Cleaning<\/h2>\n

Undo the clamps and the valve comes off the line. Undo the body bolts and it comes apart in your hands: ball out, seats out, everything you need to inspect and swab. Nothing needs cutting, and nothing needs a special tool.<\/p>\n

The fully encapsulated seat is the one that matters here. By filling the space around the ball it leaves the bore smooth, with no crevice for product to lodge in and no pocket for a swab to miss.<\/p>\n

\u6b78\u5c6c\u4e4b\u8655<\/h2>\n