{"id":9596,"date":"2025-09-08T14:58:40","date_gmt":"2025-09-08T14:58:40","guid":{"rendered":"https:\/\/www.fleyendavalve.com\/?post_type=product&p=9596"},"modified":"2026-04-09T07:01:33","modified_gmt":"2026-04-09T07:01:33","slug":"diaphragm-3-way-control-valve","status":"publish","type":"product","link":"https:\/\/www.fleyendavalve.com\/pt\/product\/actuated-control-valve\/pneumatic-actuated-control-valve\/diaphragm-3-way-control-valve\/","title":{"rendered":"F-ZJHQ Diaphragm 3-way Control Valve"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Size Range<\/td>\nDN15 \u2013 DN300 (\u00bd\u2033 \u2013 12\u2033)<\/td>\n<\/tr>\n
Working Pressure Range:<\/td>\n0.6 MPa \u2013 6.4 MPa (6 \u2013 64 bar)<\/td>\n<\/tr>\n
Working Temperature Range:<\/td>\n\u221220 \u00b0C to +220 \u00b0C (\u22124 \u00b0F to +428 \u00b0F)<\/td>\n<\/tr>\n
Body Material:<\/td>\nCarbon Steel \/ Stainless Steel (SS304, SS316)<\/td>\n<\/tr>\n
Connection Type:<\/td>\nFlanged \/ Threaded \/ Welded (per customer requirement)<\/td>\n<\/tr>\n
Applicable Medium:<\/td>\nSteam, Water, Air, Oil, Corrosive Fluids, Chemical Solutions<\/td>\n<\/tr>\n
Actuator Type:<\/td>\nPneumatic Diaphragm Actuator (with Positioner)<\/td>\n<\/tr>\n
Voltage Options<\/td>\n24 VDC \/ 110 VAC \/ 220 VAC<\/td>\n<\/tr>\n
Design Standard<\/td>\nGB\/T 12238 \/ IEC 534 \/ ANSI B16.34 \/ DIN EN 1349<\/td>\n<\/tr>\n
Testing Standard<\/td>\nGB\/T 13927 \/ API 598 \/ EN 12266-1<\/td>\n<\/tr>\n
Fire-Safe Design<\/td>\nOptional Fire-Safe Construction per API 607<\/td>\n<\/tr>\n
Certification<\/td>\nCE \/ RoHS \/ ISO 9001 \/ IP65 (Actuator)<\/td>\n<\/tr>\n
Customization<\/td>\nAbove Are Standard Parameter Samples. If You Have Specific Parameters And Materials, We Can Customize Them All.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n
Series<\/th>\nAT<\/th>\nAW<\/th>\nLinear<\/th>\nPneumatic Cylinder<\/th>\nSanit\u00e1rio<\/th>\n<\/tr>\n<\/thead>\n
Valve Body<\/td>\nBall valve, butterfly valve, plug valve<\/td>\nGate valve, Global valve<\/td>\nKnife gate valve<\/td>\nSanitary butterfly valve<\/td>\n<\/tr>\n
Function<\/td>\nDouble Acting, Single Acting (Failure Resetting FO or FC)<\/td>\n<\/tr>\n
Acess\u00f3rios de controle<\/td>\n\n \u2022 Solenoid Valve, Filter Regulator Lubricator (F.R.L.), Positioner, Limit Switch, Handwheel
\n \u2022 Solenoid Valve & Positioner are with Explosion-proof grade and Signal Feedback type for choice\n <\/td>\n<\/tr>\n

<\/p>\n

Operating Medium<\/td>\n\n Clean and dry or lubricated air or inert gas. Any non-corrosive gas that is compatible with the internal parts of the actuator and the lubricant.
\n The dew point temperature of the operating medium is -20\u00b0C, and the size of impurity particles is no more than 30u.
\n When selecting a positioner, the impurity particle size should be no more than 5u.\n <\/td>\n<\/tr>\n
Air Source Pressure<\/td>\n3bar to 8bar<\/td>\n<\/tr>\n
Operating Environment Temperature<\/td>\n\n \u2022 Standard type: -20\u00b0C to +80\u00b0C
\n \u2022 Low-temperature type: -40\u00b0C to +80\u00b0C
\n \u2022 High-temperature type: -20\u00b0C to +160\u00b0C\n <\/td>\n<\/tr>\n
Lubrication<\/td>\n\n Under normal operating conditions, the standard type does not require additional lubricant.
\n For low-temperature or high-temperature environments, special lubricants are required.\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The Diaphragm 3-Way Control Valve uses a pneumatic actuator and three-port body for precise flow control and zero leakage, ensuring efficient mixing or diverting in corrosive or high-temperature systems; its stainless-steel body with PTFE or EPDM diaphragm<\/p>","protected":false},"featured_media":9602,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[102],"product_tag":[99],"class_list":{"0":"post-9596","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pneumatic-actuated-control-valve","7":"product_tag-sleeve-and-single-seat","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/product\/9596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/media\/9602"}],"wp:attachment":[{"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/media?parent=9596"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=9596"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=9596"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=9596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}