{"id":41696,"date":"2026-04-21T06:46:46","date_gmt":"2026-04-21T06:46:46","guid":{"rendered":"https:\/\/valve-atlas.com\/dry-pipe-valves-montreal\/"},"modified":"2026-04-26T01:06:25","modified_gmt":"2026-04-26T01:06:25","slug":"dry-pipe-valves-montreal","status":"publish","type":"page","link":"https:\/\/valve-atlas.com\/fr_ca\/dry-pipe-valves-montreal\/","title":{"rendered":"Dry Pipe Valves Montreal | UL NFPA 13 Soupape Sous Air Quebec | Valve-Atlas"},"content":{"rendered":"<style>\ndiv.va-loc { font-family: Outfit, -apple-system, sans-serif !important; max-width: 1200px !important; margin: 32px auto !important; padding: 0 24px !important; box-sizing: border-box; }\ndiv.va-loc h2 { border-bottom: 3px solid #0B5ED7 !important; padding-bottom: 8px !important; margin-top: 48px !important; margin-bottom: 20px !important; color: #021228 !important; font-size: 32px !important; }\ndiv.va-loc h3 { color: #021228 !important; margin-top: 32px !important; margin-bottom: 12px !important; font-size: 22px !important; }\ndiv.va-loc p { color: rgba(2,18,40,0.82) !important; line-height: 1.7 !important; margin-bottom: 16px !important; font-size: 17px !important; }\ndiv.va-loc ul { padding-left: 24px !important; margin: 16px 0 24px !important; }\ndiv.va-loc ul li { color: rgba(2,18,40,0.82) !important; line-height: 1.8 !important; margin-bottom: 8px !important; list-style: disc !important; font-size: 17px !important; }\ndiv.va-loc strong { color: #021228 !important; }\ndiv.va-loc a { color: #0B5ED7 !important; text-decoration: underline !important; }\ndiv.va-loc a:hover { color: #021228 !important; }\ndiv.va-loc table { border-collapse: collapse; width: 100%; margin: 24px 0; background: white; border: 1px solid #E2E8F0; border-radius: 8px; overflow: hidden; }\ndiv.va-loc table th { background: #021228; color: white; padding: 12px 16px; text-align: left; font-weight: 600; }\ndiv.va-loc table td { padding: 12px 16px; border-top: 1px solid #E2E8F0; color: rgba(2,18,40,0.82); }\ndiv.va-loc table tr:nth-child(even) td { background: #F8FAFC; }\ndiv.va-loc .va-regions { background: #F8FAFC !important; border: 1px solid #E2E8F0 !important; border-radius: 12px !important; padding: 24px 28px !important; margin: 32px 0 !important; }\ndiv.va-loc .va-regions h3 { margin-top: 0 !important; color: #021228 !important; }\ndiv.va-loc .va-regions ul { list-style: none !important; padding: 0 !important; display: grid !important; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) !important; gap: 8px !important; }\ndiv.va-loc .va-regions ul li { list-style: none !important; margin: 0 !important; }\ndiv.va-loc .va-regions a { display: block !important; padding: 10px 14px !important; border: 1px solid #E2E8F0 !important; border-radius: 8px !important; background: white !important; color: #0B5ED7 !important; text-decoration: none !important; text-align: center !important; font-weight: 500 !important; }\ndiv.va-loc .va-regions a:hover { background: #0B5ED7 !important; color: white !important; }\n<\/style>\n<div class=\"va-loc\" style=\"max-width:1200px;margin:32px auto;padding:0 24px;font-family:Outfit,-apple-system,sans-serif;box-sizing:border-box;\">\n<h2 class=\"wp-block-heading\">Dry Pipe Valves Montreal: UL Listed and UL Compliant Differential Dry Pipe Valves for Quebec Unheated Parking, Loading Docks, Entrepots Frigorifiques and Cold Storage<\/h2>\n<p>ValveAtlas supplies UL Listed and CAN\/UL-S543 compliant differential dry pipe valves, air compressors, accelerators, exhausters and complete NFPA 13 Chapitre 7 trim packages to fire protection contractors, mechanical engineers and general contractors across Montreal, Laval, Longueuil, Quebec City, Gatineau and Sherbrooke. Toronto HQ warehouse, factory-assembled trim kits, French-language submittals and NFPA 13 \/ CNB \/ RBQ \/ SIM compliance documentation.<\/p>\n<p>This page is the technical reference for Quebec specifying engineers, M&eacute;canique du b&acirc;timent contractors and sprinkler installers selecting dry pipe valve packages (soupape sous air) for unheated parking garages (garages de stationnement non chauff&eacute;s), loading docks (quais de chargement), freezer warehouses (entrep&ocirc;ts frigorifiques) and cold storage governed by Code de construction du Qu&eacute;bec, NFPA 13 Chapter 7, NFPA 25 Chapter 13, UL 193 and CAN\/UL-S543.<\/p>\n<h2 class=\"wp-block-heading\">Gamme soupapes sous air pour projets Montreal<\/h2>\n<figure class=\"wp-block-table\">\n<table>\n<thead>\n<tr>\n<th>Type<\/th>\n<th>UNIVAL SKU<\/th>\n<th>Diametre<\/th>\n<th>Pression max<\/th>\n<th>Homologations<\/th>\n<th>Application Quebec typique<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Soupape sous air differentielle<\/strong><\/td>\n<td>UVDP-6<\/td>\n<td>6 po NPS<\/td>\n<td>250 psi<\/td>\n<td>UL 193, FM 1041, UL<\/td>\n<td>Garage stationnement, quai chargement Montreal jusqu&#8217;a 400 gicleurs<\/td>\n<\/tr>\n<tr>\n<td><strong>Soupape sous air differentielle<\/strong><\/td>\n<td>UVDP-8<\/td>\n<td>8 po NPS<\/td>\n<td>250 psi<\/td>\n<td>UL 193, FM 1041, UL<\/td>\n<td>Entrepot frigorifique, systeme sous air grande surface jusqu&#8217;a 750 gicleurs<\/td>\n<\/tr>\n<tr>\n<td><strong>Accelerateur (QOD)<\/strong><\/td>\n<td>UVDP-ACC<\/td>\n<td>1\/2 po NPT<\/td>\n<td>250 psi<\/td>\n<td>UL Listed, FM Approved<\/td>\n<td>Reduit le temps de declenchement sous 60 secondes par NFPA 13 Section 7.2.4.3<\/td>\n<\/tr>\n<tr>\n<td><strong>Echappement rapide (QOD)<\/strong><\/td>\n<td>UVDP-EXH<\/td>\n<td>2 po NPT<\/td>\n<td>250 psi<\/td>\n<td>UL Listed, FM Approved<\/td>\n<td>Alternative QOD pour echappement rapide d&#8217;air au declenchement<\/td>\n<\/tr>\n<tr>\n<td><strong>Regulateur d&#8217;air automatique<\/strong><\/td>\n<td>UVDP-AMD<\/td>\n<td>1\/2 po NPT<\/td>\n<td>250 psi<\/td>\n<td>UL Listed<\/td>\n<td>Maintien automatique d&#8217;air par NFPA 13 Section 7.2.6<\/td>\n<\/tr>\n<tr>\n<td><strong>Compresseur d&#8217;air<\/strong><\/td>\n<td>UVDP-AC<\/td>\n<td>1\/3 a 5 HP<\/td>\n<td>175 psi refoulement<\/td>\n<td>UL 778, CSA<\/td>\n<td>Dimensionne par NFPA 13 Section 7.2.2.1 (remplissage 30 minutes)<\/td>\n<\/tr>\n<tr>\n<td><strong>Ensemble trim d&#8217;usine<\/strong><\/td>\n<td>UVDP-TRIM<\/td>\n<td>Toutes tailles<\/td>\n<td>250 psi<\/td>\n<td>UL, FM<\/td>\n<td>Godet d&#8217;amorcage, vidange principale, essai d&#8217;alarme, raccord d&#8217;essai<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\">Why Quebec contractors choose ValveAtlas dry pipe valves<\/h2>\n<p><strong>UL dual listing.<\/strong> Every UNIVAL dry pipe valve is UL 193 Listed and CAN\/UL-S543 compliant, meeting RBQ (R&eacute;gie du b&acirc;timent du Qu&eacute;bec) listed product requirements and SIM (Service de s&eacute;curit&eacute; incendie de Montr&eacute;al) acceptance criteria. Factory trim kit drawings and French-language certification letters provided.<\/p>\n<p><strong>French-language documentation.<\/strong> ValveAtlas provides French-language factory trim drawing (plan de trim d&#8217;usine), NFPA 13 Chapter 7 submittal package, RBQ compliance letter, and installation and maintenance manual (manuel d&#8217;installation et d&#8217;entretien) per Loi 101 requirements for Quebec submittals.<\/p>\n<p><strong>Factory-assembled trim kits.<\/strong> Complete dry pipe valve trim per NFPA 13 Section 7.2.3, including priming cup, main drain, alarm test connection, inspector test connection, water and air pressure gauges, low-air and high-air supervisory switches. Plug-and-play delivery to Quebec parking garage or cold storage facility.<\/p>\n<p><strong>Air compressor and QOD matching.<\/strong> UVDP-AC air compressor CSA certified for Quebec electrical code, sized per NFPA 13 Section 7.2.2.1. UVDP-ACC or UVDP-EXH QOD factory-matched to system volume to meet 60-second water delivery time per Section 7.2.4.3.<\/p>\n<p><strong>Direct substitution for Victaulic, Tyco, Viking and Reliable.<\/strong> UNIVAL UVDP-6 and UVDP-8 are UL\/FM\/UL listed equivalent to Victaulic FireLock NXT Series 756, Tyco DPV-1, Viking E-3 and Reliable Model F. SIM and RBQ accept listed equivalent substitutions with engineer-of-record approval.<\/p>\n<h2 class=\"wp-block-heading\">Code and listing acceptance for Quebec<\/h2>\n<p><strong>Code de construction du Qu&eacute;bec Chapitre I B&acirc;timent.<\/strong> CCQ adopts CNB 2015 which references NFPA 13 for sprinkler installation. Dry pipe systems required in areas subject to freezing per CNB Section 3.2.5 and NFPA 13 Section 7.1.<\/p>\n<p><strong>NFPA 13 Chapitre 7 syst&egrave;mes sous air.<\/strong> Section 7.1 (g&eacute;n&eacute;ralit&eacute;s), Section 7.2 (conception), Section 7.3 (temps de livraison d&#8217;eau), Section 7.4 (essais de r&eacute;ception) govern Quebec dry pipe valve installation.<\/p>\n<p><strong>RBQ licence et SIM acceptance.<\/strong> RBQ licence 5332 sprinkler contractors use UNIVAL UVDP-6\/UVDP-8 trim packages for SIM final inspection. Factory trim drawing and French-language documentation accepted at SIM witness testing.<\/p>\n<p><strong>Quebec cold storage and food distribution.<\/strong> Metro, IGA, Sobeys, Costco, IKEA cold storage and distribution centers in Boucherville, Laval, Longueuil standardize on UL listed dry pipe trim packages. Port of Montreal refrigerated warehouses use UVDP-8 with UL 778 CSA-certified air compressor.<\/p>\n<h2 class=\"wp-block-heading\">Victaulic, Tyco, Viking and Reliable substitution for Quebec projects<\/h2>\n<p><strong>Victaulic FireLock NXT Series 756 and 758.<\/strong> Substitute UVDP-6 or UVDP-8 at matching size and pressure. Same UL 193\/FM 1041\/UL listing with French-language submittal package.<\/p>\n<p><strong>Tyco DPV-1 and DPV-2.<\/strong> Substitute UVDP-6 or UVDP-8 at matching size. Differential-type dry pipe valve with low-differential clapper.<\/p>\n<p><strong>Viking E-3 and Model G-6000.<\/strong> Substitute UVDP-6 or UVDP-8 at matching size and sprinkler count. Temps de livraison d&#8217;eau calculation provided.<\/p>\n<p><strong>Reliable Model F and Model DDX.<\/strong> Substitute UVDP-6 or UVDP-8 at matching duty. French-language trim configuration drawing provided.<\/p>\n<h2 class=\"wp-block-heading\">Air compressor and QOD sizing for Quebec dry pipe systems<\/h2>\n<p><strong>Air compressor sizing per NFPA 13 Section 7.2.2.1.<\/strong> UVDP-AC CSA-certified compressor sized to fill system within 30 minutes. Quebec parking garage 400-sprinkler system requires 1 HP; freezer warehouse 750-sprinkler system requires 3 HP.<\/p>\n<p><strong>Accelerator (UVDP-ACC) application.<\/strong> Required for systems exceeding 500 gallons capacity per NFPA 13 Section 7.2.4.1. UVDP-ACC factory-matched to UVDP-6\/UVDP-8 trim.<\/p>\n<p><strong>Exhauster (UVDP-EXH) alternative.<\/strong> UVDP-EXH provides alternative rapid air exhaust. Selected per system volume and hydraulic layout.<\/p>\n<p><strong>Air maintenance device (UVDP-AMD).<\/strong> Prevents false trip and maintains supervisory air pressure per NFPA 13 Section 7.2.6.<\/p>\n<h2 class=\"wp-block-heading\">Quebec-specific delivery logistics \/ Logistique Quebec<\/h2>\n<p><strong>Montreal downtown \/ centre-ville.<\/strong> Below-grade parking structures under Place Ville-Marie, 1000 de la Gaucheti&egrave;re, Complexe Desjardins and Vieux-Montr&eacute;al. Loading docks for retail and distribution. 2-day truck freight from Toronto HQ via Highway 401 with narrow-street unloading coordination.<\/p>\n<p><strong>REM \/ Metro \/ Trudeau airport.<\/strong> REM station parking, STM Metro maintenance facilities, ADM Trudeau terminal parking and hangars. Specialized security clearance and scheduled release windows.<\/p>\n<p><strong>Laval, Longueuil, South Shore cold storage.<\/strong> Boucherville, Laval, Saint-Hubert food distribution (Metro, IGA, Costco, IKEA). Direct truck freight via Autoroute 15 or Autoroute 20.<\/p>\n<p><strong>Quebec City, Gatineau, Sherbrooke.<\/strong> Port of Quebec, Ottawa-Gatineau cold storage and Eastern Townships distribution. Consolidated freight with factory trim assembly.<\/p>\n<h2 class=\"wp-block-heading\">Related products for complete Montreal dry pipe package<\/h2>\n<p><strong>Fire pumps.<\/strong> UVFP-HSC, UVFP-ES and UVFP-VIL fire pumps. See <a href=\"https:\/\/valve-atlas.com\/fire-pumps-montreal\/\">Fire Pumps Montreal<\/a>.<\/p>\n<p><strong>Butterfly valves.<\/strong> UVB-G310 grooved butterfly with integral tamper. See <a href=\"https:\/\/valve-atlas.com\/butterfly-valves-montreal\/\">Butterfly Valves Montreal<\/a>.<\/p>\n<p><strong>Test and drain valves.<\/strong> UVT-TD-300 inspector test and main drain trim. See <a href=\"https:\/\/valve-atlas.com\/test-drain-valves-montreal\/\">Test and Drain Valves Montreal<\/a>.<\/p>\n<p><strong>Steel pipe.<\/strong> ABP-SCH40-GALV Schedule 40 galvanized for dry pipe piping. See <a href=\"https:\/\/valve-atlas.com\/steel-pipes-montreal\/\">Steel Pipes Montreal<\/a>.<\/p>\n<h2 class=\"wp-block-heading\">Frequently asked questions (Montreal)<\/h2>\n<p><strong>Is UNIVAL accepted by SIM?<\/strong> Yes. UNIVAL dry pipe valves are UL 193 Listed and CAN\/UL-S543 compliant with French-language factory trim drawing and RBQ submittal package accepted at SIM witness testing.<\/p>\n<p><strong>Are French-language documents provided?<\/strong> Yes. ValveAtlas provides plan de trim d&#8217;usine, manuel d&#8217;installation, rapport d&#8217;essai and RBQ submittal package in French per Loi 101 requirements.<\/p>\n<p><strong>When do I need a dry pipe system versus wet pipe?<\/strong> NFPA 13 and CNB require dry pipe systems in areas subject to freezing. Quebec winter conditions typically require dry pipe for unheated parking, loading docks, freezer warehouses and aircraft hangars.<\/p>\n<p><strong>What is the delivery time to Montreal?<\/strong> Factory-assembled trim kits ship 3 to 5 weeks. Stock UVDP-6 and UVDP-8 ship 1 to 2 weeks. 2-day truck freight from Toronto HQ.<\/p>\n<p><strong>How do I substitute Victaulic or Tyco on a Montreal project?<\/strong> Submit substitution letter in French with UNIVAL UL 193\/FM 1041\/UL certificates, factory trim drawing and NFPA 13 Chapter 7 compliance. RBQ-licensed engineer approval follows; SIM accepts listed equivalent substitutions.<\/p>\n<h2 class=\"wp-block-heading\">Contact ValveAtlas for Montreal dry pipe valve quotation<\/h2>\n<p>For dry pipe valve trim quotations, Victaulic FireLock NXT, Tyco DPV-1, Viking E-3 or Reliable Model F substitution submittals for SIM approval, or factory-assembled NFPA 13 Chapter 7 trim packages for Montreal, Laval, Longueuil, Quebec City, Gatineau or Sherbrooke projects, email the project hydraulic calculations, system volume, building section and sprinkler plan to burakpadr@gmail.com or use the contact form. Standard 48-hour turnaround with French-language documentation.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Dry Pipe Valves Montreal: UL Listed and UL Compliant Differential Dry Pipe Valves for Quebec Unheated Parking, Loading Docks, Entrepots Frigorifiques and Cold Storage ValveAtlas supplies UL Listed and CAN\/UL-S543 compliant differential dry pipe valves, air compressors, accelerators, exhausters and complete NFPA 13 Chapitre 7 trim packages to fire protection contractors, mechanical engineers and general&hellip;<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"","iawp_total_views":0,"footnotes":""},"class_list":["post-41696","page","type-page","status-publish","hentry","description-off"],"_links":{"self":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/comments?post=41696"}],"version-history":[{"count":5,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41696\/revisions"}],"predecessor-version":[{"id":42501,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41696\/revisions\/42501"}],"wp:attachment":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/media?parent=41696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}