CE
CE
European Conformity
Across rotary actuators and ball / butterfly families.
Certifications
Independent verification, end to end.
Every product line in the Avval portfolio is type-approved by the relevant standards body — from European Conformity through to specialised approvals for safety, hazardous-area and petroleum service. Certificates, test reports and material traceability are issued with every shipment.
ISO
ISO 9001
Quality Management System
End-to-end manufacturing governance.
ISO
ISO 5211
Mounting Standard
Actuator-to-valve compatibility worldwide.
API
API 600 / 6D
Gate & Pipeline Valves
Petroleum industry pipeline standards.
MSS
MSS SP-81
Stainless Steel Valves
Stem & body construction integrity.
IBR
IBR
Indian Boiler Regulations
For steam and boiler service.
SIL3
SIL3 / EIL
Safety Integrity Level
Electrical actuators for safety loops.
ATEX
ATEX
Hazardous Area Equipment
Zone-rated actuators for explosive atmospheres.
PESO
PESO
Petroleum & Explosives Safety
Approved for petroleum service in India.
TUV
TUV NORD
Independent Verification
Third-party type approvals.
AWWA
AWWA
American Water Works
Municipal water service certified.
ISI
ISI
Bureau of Indian Standards
Domestic standards mark.