{"id":41670,"date":"2026-04-21T05:37:28","date_gmt":"2026-04-21T05:37:28","guid":{"rendered":"https:\/\/valve-atlas.com\/butterfly-valves-toronto\/"},"modified":"2026-04-26T01:06:25","modified_gmt":"2026-04-26T01:06:25","slug":"butterfly-valves-toronto","status":"publish","type":"page","link":"https:\/\/valve-atlas.com\/fr_ca\/butterfly-valves-toronto\/","title":{"rendered":"Butterfly Valves Toronto | UL ULC FM Grooved Wafer Lug with Integral Tamper OBC | 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\">Butterfly Valves Toronto: UL ULC FM Listed Grooved Wafer and Lug Butterfly Valves for GTA Fire Protection Projects<\/h2>\n<p>ValveAtlas supplies UL Listed, ULC Listed and FM Approved butterfly valves with integral tamper supervision to fire protection contractors, mechanical subcontractors and EPC firms on Toronto, North York, Scarborough, Etobicoke, Mississauga, Vaughan, Markham, Brampton and Greater Toronto Area projects. Same-day pickup at Toronto HQ warehouse, OBC-compliant submittals with ULC certification, and full technical support for Toronto Fire Services inspection.<\/p>\n<p>This page is the technical reference for GTA specifying engineers selecting butterfly valves on fire sprinkler, standpipe, HVAC chilled\/condenser water and domestic water systems governed by Ontario Building Code Part 3 Division B 3.2.5, NFPA 13, NFPA 14, NFPA 20, NFPA 24, NFPA 72 and AWWA C504\/C508.<\/p>\n<h2 class=\"wp-block-heading\">Butterfly valve range for Toronto projects<\/h2>\n<figure class=\"wp-block-table\">\n<table>\n<thead>\n<tr>\n<th>Type<\/th>\n<th>UNIVAL SKU<\/th>\n<th>End connection<\/th>\n<th>Pressure class<\/th>\n<th>Listings<\/th>\n<th>Sizes<\/th>\n<th>Typical Toronto application<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Grooved butterfly with integral tamper<\/strong><\/td>\n<td>UVB-G310<\/td>\n<td>Grooved AWWA C606<\/td>\n<td>300 psi CWP<\/td>\n<td>UL 1091, ULC, FM Class 1112<\/td>\n<td>2&#8243; to 12&#8243;<\/td>\n<td>Zone control on Toronto high-rise sprinkler risers<\/td>\n<\/tr>\n<tr>\n<td><strong>Wafer butterfly<\/strong><\/td>\n<td>UVB-W410<\/td>\n<td>Wafer ANSI 125\/150<\/td>\n<td>300 psi CWP<\/td>\n<td>UL 1091, ULC, FM<\/td>\n<td>2&#8243; to 12&#8243;<\/td>\n<td>HVAC chilled water isolation, Toronto commercial towers<\/td>\n<\/tr>\n<tr>\n<td><strong>Lug butterfly<\/strong><\/td>\n<td>UVB-L510<\/td>\n<td>Lug ANSI 125\/150<\/td>\n<td>300 psi CWP<\/td>\n<td>UL 1091, ULC, FM<\/td>\n<td>2&#8243; to 12&#8243;<\/td>\n<td>End-of-line service, dead-end branch isolation<\/td>\n<\/tr>\n<tr>\n<td><strong>Grooved butterfly with gear operator<\/strong><\/td>\n<td>UVB-G310-GO<\/td>\n<td>Grooved AWWA C606<\/td>\n<td>300 psi CWP<\/td>\n<td>UL, ULC, FM<\/td>\n<td>6&#8243; to 12&#8243;<\/td>\n<td>Large-diameter fire pump suction and discharge isolation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\">Why Toronto contractors choose ValveAtlas<\/h2>\n<p><strong>Integral ULC tamper switch.<\/strong> UVB-G310 ships with factory-installed DPDT ULC-listed tamper switch pre-wired to NFPA 72 Section 17.16 supervisory signal requirements. No field-added tamper bracket, no extra labor hours, no inspector rejection for missing supervision on Toronto jobs.<\/p>\n<p><strong>Ontario Electrical Safety Authority compliance.<\/strong> Integral tamper switches are CSA-certified and accepted by ESA inspectors without additional documentation. Eliminates the back-and-forth between mechanical and electrical trades on Toronto multi-trade sites.<\/p>\n<p><strong>Same-day pickup at Toronto HQ.<\/strong> Toronto HQ warehouse holds UVB-G310 in 2&#8243; through 8&#8243; and UVB-W410 in 2&#8243; through 6&#8243; ready-to-ship. Contractor pickup available weekdays 8 am to 5 pm or same-day courier to GTA jobsites via Toronto logistics partners.<\/p>\n<p><strong>Direct substitution of Keystone, Tyco and Victaulic.<\/strong> UNIVAL UVB-series butterfly valves are dimensionally interchangeable with Keystone F79\/F89, Tyco BFV-300, Victaulic Series 705\/707 and Anvil\/Gruvlok W-series per AWWA C504\/C508. Replace line items on Keystone-specified or Victaulic-specified Toronto projects without resubmittal.<\/p>\n<h2 class=\"wp-block-heading\">Code and listing acceptance for Toronto<\/h2>\n<p><strong>Ontario Building Code Part 3.<\/strong> OBC Division B Section 3.2.5 adopts NFPA 13 for sprinkler systems and NFPA 14 for standpipes. Section 3.2.5.7 requires valve supervision on every control valve on a fire protection system. UVB-G310 integral tamper meets supervision requirement without field work.<\/p>\n<p><strong>ULC-ORD-C1091 listing.<\/strong> Every UVB-series valve carries ULC listing for Canadian fire protection acceptance. Toronto Fire Services inspectors accept at final inspection without additional field verification.<\/p>\n<p><strong>Toronto Fire Services acceptance.<\/strong> Every UVB-G310 shipment includes ULC certificate and manufacturer&#8217;s declaration of conformity. Accepted on Toronto Transit Commission, Metrolinx, Toronto Community Housing, University of Toronto, Ryerson, George Brown, Toronto District School Board and Ontario Ministry bid packages.<\/p>\n<p><strong>High-rise Zone 1 \/ Zone 2 standpipe.<\/strong> Toronto high-rise (CN Tower residential, One Bloor East, The One, Mirvish+Gehry) Zone 1 and Zone 2 standpipe risers accept UVB-G310 at 300 psi CWP; higher-pressure 500 psi CWP configurations available for supertall projects exceeding 400 psi zone working pressure.<\/p>\n<h2 class=\"wp-block-heading\">Keystone, Tyco and Victaulic substitution for Toronto projects<\/h2>\n<p><strong>Keystone F79 wafer.<\/strong> Substitute UVB-W410 wafer butterfly. Same ANSI 125\/150 bolt pattern, same 300 psi CWP, same UL\/ULC\/FM listing.<\/p>\n<p><strong>Keystone F89 lug.<\/strong> Substitute UVB-L510 lug butterfly. Dead-end service and end-of-line isolation preserved.<\/p>\n<p><strong>Tyco BFV-300 grooved.<\/strong> Substitute UVB-G310 grooved butterfly. Same AWWA C606 groove dimensions, same integral tamper, same UL 1091 listing.<\/p>\n<p><strong>Victaulic Series 705 \/ 707.<\/strong> Substitute UVB-G310 grooved. Series 705 (2&#8243;-12&#8243;) and Series 707 (14&#8243;-24&#8243;) both dimensionally interchangeable with UVB-G310.<\/p>\n<p><strong>Anvil-Gruvlok W-series.<\/strong> Substitute UVB-G310 grooved or UVB-W410 wafer per specification end-connection.<\/p>\n<h2 class=\"wp-block-heading\">Toronto-specific delivery logistics<\/h2>\n<p><strong>Downtown core high-rise.<\/strong> One Yonge, The One, Mirvish+Gehry, CIBC SQ, Sugar Wharf, Well projects \u2014 bulk valve orders palletized for elevator or crane hoist to upper floors. Coordination with building logistics for narrow downtown unloading.<\/p>\n<p><strong>North York, Scarborough and Etobicoke.<\/strong> Yonge-Eglinton, NYCC, Scarborough Town Centre, Humber Bay, Etobicoke industrial \u2014 same-day courier from Toronto HQ to job sites.<\/p>\n<p><strong>Mississauga and Brampton.<\/strong> Square One, Hurontario LRT, Pearson Airport expansion, Brampton industrial \u2014 next-day truck freight with AM or PM delivery windows.<\/p>\n<p><strong>Vaughan and Markham.<\/strong> Vaughan Metropolitan Centre, Markham Centre, Richmond Hill data centres \u2014 direct freight via Highway 407 or 404 to jobsites.<\/p>\n<h2 class=\"wp-block-heading\">Related products for complete Toronto project package<\/h2>\n<p><strong>Gate valves.<\/strong> UV0199 OS&#038;Y flanged gate for Toronto riser bases. See <a href=\"https:\/\/valve-atlas.com\/gate-valves-fire-protection\/\">Gate Valves<\/a>.<\/p>\n<p><strong>Grooved couplings.<\/strong> UV11 rigid and UV14 flexible couplings for UVB-G310 grooved connections. See <a href=\"https:\/\/valve-atlas.com\/coupling-fittings-toronto\/\">Coupling Fittings Toronto<\/a>.<\/p>\n<p><strong>Check valves.<\/strong> UV-CV swing check for Toronto FDC trim and fire pump discharge. See <a href=\"https:\/\/valve-atlas.com\/check-valves-fire-protection\/\">Check Valves<\/a>.<\/p>\n<p><strong>Wet alarm valves.<\/strong> UVW-1511-300 wet alarm for Toronto riser base trim. See <a href=\"https:\/\/valve-atlas.com\/wet-alarm-valves\/\">Wet Alarm Valves<\/a>.<\/p>\n<p><strong>Tamper switches.<\/strong> Standalone OS&#038;Y yoke tamper and NRS post tamper when integral tamper on butterfly is not used. See <a href=\"https:\/\/valve-atlas.com\/tamper-switches\/\">Tamper Switches<\/a>.<\/p>\n<h2 class=\"wp-block-heading\">Frequently asked questions (Toronto)<\/h2>\n<p><strong>Is UNIVAL accepted by Toronto Fire Services?<\/strong> Yes. UNIVAL UVB-series butterfly valves are UL\/ULC\/FM triple-listed, meeting Toronto Fire Services acceptance criteria. Every shipment ships with ULC certificate and manufacturer&#8217;s declaration of conformity.<\/p>\n<p><strong>Do I need a tamper switch with every butterfly valve on a Toronto project?<\/strong> Yes. NFPA 13 Section 16.9.5 and OBC 3.2.5.7 require valve supervision on every control valve on a fire protection system. UVB-G310 grooved butterfly ships with integral DPDT ULC-listed tamper switch, eliminating field-added tamper installation cost and labor.<\/p>\n<p><strong>What is delivery time to Toronto?<\/strong> Standard stock items ship same day from Toronto HQ warehouse. Contractor pickup available weekdays 8 am to 5 pm; same-day local courier delivery to GTA available for emergency replacements. Next-day truck freight to Mississauga, Brampton, Vaughan, Markham and broader GTA.<\/p>\n<p><strong>Does UVB-G310 meet high-rise Zone 2 pressure?<\/strong> Yes. UVB-G310 is rated 300 psi CWP standard. For Toronto supertall Zone 2 standpipe risers (The One, Mirvish+Gehry, CIBC SQ) exceeding 250 psi zone working pressure, 500 psi CWP configuration available on request with same UL\/ULC\/FM listings preserved.<\/p>\n<p><strong>How do I substitute Keystone F79 on a Keystone-specified Toronto project?<\/strong> Submit substitution letter with UL\/ULC\/FM certificates, product data sheet and dimensional drawings showing UVB-W410 dimensional interchangeability with Keystone F79 wafer butterfly. Engineer-of-record approval required; Toronto Fire Services accepts listed equivalent substitutions. ValveAtlas provides full substitution submittal package on request.<\/p>\n<h2 class=\"wp-block-heading\">Contact ValveAtlas for Toronto project quotation<\/h2>\n<p>For butterfly valve quotations, Keystone or Victaulic substitution submittals for Toronto Fire Services approval, or OBC Part 3 compliance packages on Toronto, Mississauga, Vaughan, Markham, Brampton or Greater Toronto Area projects, email the project specification and drawings to burakpadr@gmail.com or use the contact form. Standard turnaround is 24 hours on GTA projects.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Butterfly Valves Toronto: UL ULC FM Listed Grooved Wafer and Lug Butterfly Valves for GTA Fire Protection Projects ValveAtlas supplies UL Listed, ULC Listed and FM Approved butterfly valves with integral tamper supervision to fire protection contractors, mechanical subcontractors and EPC firms on Toronto, North York, Scarborough, Etobicoke, Mississauga, Vaughan, Markham, Brampton and Greater Toronto&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-41670","page","type-page","status-publish","hentry","description-off"],"_links":{"self":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41670","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=41670"}],"version-history":[{"count":5,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41670\/revisions"}],"predecessor-version":[{"id":42522,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/41670\/revisions\/42522"}],"wp:attachment":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/media?parent=41670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}