Product Information
Block valve
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.
Bosch block valve (part number 8733941822) provides on-site isolation for Bosch heating and cooling equipment, enabling technicians to shut off and isolate sections of piping or refrigerant lines during installation, maintenance, or leak testing. Designed for serviceability and secure shut-off in field applications, it simplifies commissioning and routine servicing; exact specifications and confirmed compatibility for 8733941822 were not found on Bosch North America sites and should be verified with Bosch technical documentation.
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