Opportunity

Alberta Purchasing #26-1624

City of Calgary Solicitation for Large Diameter Butterfly Valves for Water Feedermain

Posted

June 15, 2026

Respond By

July 08, 2026

Identifier

26-1624

NAICS

332911

This opportunity involves the City of Calgary's procurement of specialized valves for a major water infrastructure project. - Government Buyer: - City of Calgary (Canada) - Products/Services Requested: - Three large diameter, metal-seated, off-set type butterfly valves - Must conform to ASME B16.34, API 609 (Category B), and API 598 standards - Required to be NSF/ANSI 61 Listed and Certified for potable water applications - Scope includes design, manufacture, fabrication, assembly, testing, supply, and delivery - Unique/Notable Requirements: - Strict compliance with international standards for pressure, performance, and potable water safety - No specific OEMs or vendors are named; open to qualified manufacturers meeting all technical and certification requirements - Valves are for North Calgary Water Servicing Feedermain Contracts C2 and C4 - OEMs: - No specific OEMs named in the solicitation, but manufacturers must be able to certify compliance with all listed standards

Description

This solicitation is for the design, manufacture, fabrication, assembly, testing, supply, and delivery of three large diameter metal-seated, off-set type butterfly valves. The valves must conform to ASME B16.34, API 609 (Category B), API 598, and be NSF/ANSI 61 Listed and Certified for potable water applications. The valves are intended for use in the North Calgary Water Servicing Feedermain Contracts C2 and C4 within The City of Calgary. The procurement includes all aspects from design through delivery.

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