Here you will find all the certifications that IsoTUBI USA complies with.

Both our production and quality control processes are Certified by TÜV according to the ISO9001:2008 norm. TÜV SÜD. Certificate of Quality Assurance System in Accordance with ISO 9001 and the Pressure Equipment Directive 2014/68/EU.

We also hold the main European approvals, and the most respected North American approvals for our products and processes.

North American Certifications: 

Isotubi Fittings:

IAPMO PS 117 – Press Connections

NSF / ANSI /CAN 61 – Drinking Water System Components – Health Effects

NSF / ANSI / CAN 372 – Drinking Water System Components – Lead Content

FM 1920 – Pipe Couplings and Fittings for Above Ground Fire Protection Systems

American Bureau of Shipping – Product Design Assessment (PDA) Certlficate 1 5-PR1438892-PDA, Piping System and Couplings

Isotubi Valves with Press Connection Ends: 

IAPMO Z1157 – Ball Valves

NSF / ANSI /CAN 61 – Drinking Water System Components – Health Effects

NSF / ANSI / CAN 372 – Drinking Water System Components – Lead Content

CSTB ( France ) Distribution and Water Drainage Pipes and Fittings

BSI ( UK ) EN 10352:2010 Stainless Steel Plumbing Fittings: Fittings with Press Ends for Metallic Tubes for Gas  

Lloyd’s Register (UK & global) –  Stainless Steel Welded Pipe System with Couplings for use in Class III Systems Where no Fire Endurance Test is Required and in Domestic and Sanitary Systems

WRAS ( UK ) Section 1180 – Fittings for use with Tube and Pipe

CSIRO ( Australia ) Fire Sprinkler Systems- Piping / Water Supply – Metallic Fittings and End Connectors / Plumbing and Drainage Products – Stainless Steel Pipes and Tubes for Pressure Applications

ÖVGW ( Austria ) Stainless Steel Pipes (Material 1.4404) as well as System Connectors as Press Connector Made of 1.4404  for the Drinking Water Installation for Hot and Cold Water Installation

SGWA ( Switzerland ) Pipes and fittings ( 1.4404 ) Drinking Water Distribution Systems

DNV GL (Norway)  Steel Pipes and Fittings. Products approved by this certificate are accepted for installation on vessels classed by DNV GL.

ETA ( Denmark ) Pipe System Consisting of Stainless Steel Pipes and Press Fittings for Domestic and Ground Water Installations ( 1.4404 )


Asbestos Free

IsoTUBI USA Logo - Stacked

168 Highway 274 #316 
Lake Wylie, SC 29710.

1415 East University Suite D 
Scottsdale, AZ 85259

Telephone: 877.890.2283