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Canadian Registration Numbers (CRN)
Instrumentation Metering & Needle Valves
The listed CRN declarations identify products that have been accepted and registered for use in the respective province/territory. Only a genuine Parker Hannifin product fabricated by a Parker registered facility has this number. For more information, contact us.

N Series Valve
Metering Valves (N Series)

CRN: 0C10294
Exp: 6/24/2025
Catalog: 4170-N

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev1)
Nova Scotia (.58 Rev1)
Nunavut (.5N Rev1)
Ontario (.5R1)
Quebec (.56R1)
Saskatchewan (.56R1)
Yukon (.5Y Rev1)

HR Series Valve
Metering Valves: High Resolution (HR Series)
                        
CRN: 0C10296
Exp: 6/24/2025
Catalog: 4170-HR

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev1)
Nova Scotia (.58 Rev1)
Nunavut (.5N Rev1)
Ontario (.5R1)
Quebec (.56R1)
Saskatchewan (.56R1)
Yukon (.5Y Rev1)

Needle Valve
Needle Valves: (NP6, PV, V, VQ)
                        
CRN: 0C6261
Exp: 12/21/2030
Catalog: 4110

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev1)
Nova Scotia (.58 Rev1)
Nunavut (.5N Rev1)
Ontario (.5R2)
Quebec (.56R1)
Saskatchewan (.56R1)
Yukon (.5Y Rev1)
*Exemptions: BC

Union Bonnet Valve
Union Bonnet Valves (Size 6 & 12)
                             
CRN: 0C17175
Exp: 11/20/2024
Catalog: 4110-U

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
Nunavut (.5N)
Ontario (.5)
Quebec (.56)
Yukon (.5Y)

Union Bonnet Valve
Union Bonnet Valves (Size 16)

Catalog: 4110-U

CRN Declaration Documents:
CRN: 0C17175
Exp: 11/20/2024
Manitoba (.54)
Nunavut (.5N)
Ontario (.5ADD1)
Quebec (.56)
Yukon (.5Y)

CRN: 0C21231.2
Exp: 02/04/2031
Alberta (.2)

Note: approval being obtained in all other jurisdictions.

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