Product Information
Liquid valve Assembly
Please note: Hydrowest Products Ltd. is a wholesale distributor and sells exclusively to licensed contractors and trade professionals.
Fast Shipping
In-stock orders ship within 1 business day to anywhere in Canada.
Code-Compliant
All products meet Canadian HVAC and gas code standards.
Wholesale Pricing
Trade pricing for licensed contractors. 40+ years in the industry.
The Liquid Valve Assembly (Bosch PN 8733956449) is a refrigerant liquid-line service valve that provides a secure isolation point for system servicing, evacuation, and charge control. Field-replaceable and intended to simplify maintenance, it enables leak‑tight shutoff and service-port access so installers can service or commission equipment without disturbing other components. I could not locate official Bosch North America documentation for PN 8733956449 on the Bosch parts portals, so this description is based on the part name and Bosch parts‑category practices. (bosch-homecomfort.com)
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