{"id":492,"date":"2024-10-07T11:58:39","date_gmt":"2024-10-07T11:58:39","guid":{"rendered":"https:\/\/www.saeesolution.com\/?post_type=product&#038;p=492"},"modified":"2024-10-21T06:01:40","modified_gmt":"2024-10-21T06:01:40","slug":"pressure-switch-shield-sd-ps1001","status":"publish","type":"product","link":"https:\/\/www.saeesolution.com\/index.php\/product\/pressure-switch-shield-sd-ps1001\/","title":{"rendered":"PRESSURE SWITCH (shield)-SD-PS1001"},"content":{"rendered":"<p>SD-PS1001,\u00a0The SD-PS Series Pressure Switches shall be installed on the sprinkler system with connection as shown on the drawings and\/or as specified herein. Pressure switches shall be of the bellows-activated type. Switches shall have a maximum service pressure rating of 300 psi and shall be factory adjusted to operate at a pressure of 4 \u2013 8 psi. There shall be one (1) or two (2) SPDT contacts rated at 10.0 Amp @ 125\/250 VAC and 2.5 Amp @ 30 VDC. The contractor shall furnish and install, where indicated on the plans, pressure switches according to appropriate NFPA standards. Switches shall be provided with a \u00bd\u02dd NPT male pressure connection to be connected to the alarm check valve of a \u201cwet\u201d sprinkler system, into the intermediate chamber of a \u201cdry\u201d system, or to a pre-action or deluge valve. They shall be activated by any flow of water equal to or in excess of the discharge from one sprinkler head. Switches shall provide 1 knockout type and 1 open hole for \u00bd\u02dd conduit fitting attachment and a ground screw provision for electrical grounding. The switch enclosure shall be weatherproof. The cover shall incorporate tamper-resistant screws. The unit shall be listed by Underwriters Laboratories, Inc. and approved by Factory Mutual.<\/p>\n<p><b><strong>Features<\/strong><\/b><\/p>\n<ul>\n<li>Sensitivity adjustment wheel, no special tools required<\/li>\n<li>Reinforced diaphragm resists pressure spikes<\/li>\n<li>Two conduit entrances<\/li>\n<li>Both one- and two-switch models available Specifications<\/li>\n<li>Maximum Operating Pressure: 300psi<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"font-weight: 400;\"><b>FACTORY SETTING<\/b><\/p>\n<ul style=\"font-weight: 400;\">\n<li>SD-PS1001 \/ SD-PS1002 : 4-8 PSI<\/li>\n<li>SD-PS4001 : Operates at decreasing pressure at 30 PSI<\/li>\n<li>SD-PS4002 : Operates at increasing pressure at 50 PSI and decreasing pressure at 30 PSI<\/li>\n<li>SD-PS12001 : Operates at decreasing pressure at 110 PSI<\/li>\n<li>SD-PS12002 : Operates at increasing pressure at\u00a0130 PSI and decreasing pressure at 30 PSI<\/li>\n<\/ul>\n<p style=\"font-weight: 400;\"><b>APPROXIMATE DIFFERENTIAL<\/b><\/p>\n<ul style=\"font-weight: 400;\">\n<li>SD-PS1001\/SD-PS1002: 3 PSI throughout range<\/li>\n<li>SD-PS4001\/SD-PS4002 : 3 PSI @ 10 PSI &amp; 6 PSI @ 100PSI<\/li>\n<li>SD-PS12001\/SD-PS12002 : 3 PSI @ 10 PSI &amp; 9 PSI @ 200 PSI<\/li>\n<li>Pressure Connection: \u00bd\u02dd NPT male glass reinforced nylon<\/li>\n<li>Contact Rating: 10 A @125\/250 VAC 2.5 A @ 30VDC<\/li>\n<li>Temperature Range: -40\u00b0F to 140\u00b0F (-40\u00b0C to 60\u00b0C)<\/li>\n<\/ul>\n<p style=\"font-weight: 400;\"><b>SERVICE USE<\/b><\/p>\n<ul style=\"font-weight: 400;\">\n<li>Automatic Sprinkler: NFPA 13<\/li>\n<li>One or Two Family Dwelling: NFPA 13D<\/li>\n<li>Residential Occupancies up to 4 Stories: NFPA 13R<\/li>\n<li>National Fire Alarm Code: NFPA 72<\/li>\n<\/ul>\n","protected":false},"featured_media":775,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-492","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-valves-accessories","7":"product-grid-view","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/product\/492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/comments?post=492"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/media\/775"}],"wp:attachment":[{"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/media?parent=492"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=492"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.saeesolution.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}