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Canadian Registration Numbers (CRN)
Instrumentation Fittings
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.

CPI & ALOK
CPI & ALOK

CRN: 0A6793
Exp: 1/9/2033 
Catalog: 4230/4233

CRN Declaration Documents:
Alberta (.52)
British Columbia (.51)
New Brunswick (.57REV3)
Newfoundland & Lab. (.50REV3)
Northwest Territories (.5TREV3)
Nova Scotia (.58REV3)
Nunavut (.5NREV3)
Ontario (.5R4)
Prince Edward Island (.59REV3)
Quebec (.56R3)
Saskatchewan (.56R3)
Yukon (.5YREV3)

Note: Requests have been submitted for the remaining jurisdictions.

Flange Connectors
Flange Connectors
316SS, Monel 400, Alloy 625

CRN: 0H11767
Exp: 11/24/2027

CRN Declaration Documents:
Alberta (.2)
Manitoba (.24)
Nunavut (.2N)
Quebec (.26)
Yukon (.2Y)

Interchange
Interchange

CRN: 0A9154
Exp:  11/13/2023

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev2)
Nova Scotia (.58 Rev2)
Nunavut (.5N Rev2)
Ontario (.5R2)
Quebec (.56R2)
Saskatchewan (.56R2)
Yukon (.5Y Rev2)
Exemptions: BC

MPI Fittings
MPI Fittings
Sizes: 4, 6, 8, 8/16 (see declaration)

CRN: 0A11716
Exp: 7/24/2027 
Catalog: 4234

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev2)
Nova Scotia (.58 Rev2)
Nunavut (.5N Rev2)
Ontario (.5R2)
Quebec (.56R2)
Saskatchewan (.56R2)
Yukon (.5Y Rev2)

Pipe & Weld
Pipe & Weld

CRN: 0A2205
Exp: 12/17/2024
Catalog: 4260/4280

CRN Declaration Documents:
Alberta (.52)
Manitoba (.54)
New Brunswick (.57 Rev2)
Nova Scotia (.58 Rev2)
Nunavut (.5N Rev2)
Ontario (.5R2)
Quebec (.56R2)
Saskatchewan (.56R2)
Yukon (.5Y Rev2)

Addendum 3: TSSA has approved change of scope, permitting third party vendors to not be named as long as Parker ensures they adhere to the designing division’s ISO (IPD) and are built to Parker’s design. Click to view.

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