U.S.-based sourcing support • RFQs open in your email app.
Miami, Florida, USA
sales@neprovia.com+1 786-740-6729

Industrial valves

Define valve type, size, pressure class, connections and service conditions for a specification-led sourcing review.

Prepare this requirement
Representative black flanged industrial gate valve.
Representative imagery. Scope is reviewed against your approved specification; imagery does not confirm inventory, authorization or certification.

Define the scope

Use the Five specification groups to describe the product without assumptions.

Align documents

State required material, traceability, inspection or calibration records at the start.

Prepare the handoff

Email handoff prepares the request for you to review and send.

Inquiry scope

  • Ball, gate and globe valves
  • Check and butterfly valves
  • Control and actuated valve requirements

Five specification groups

Define 1
Valve type, tag number and intended service
Define 2
Nominal size, pressure class and operating conditions
Define 3
End connections and facing where relevant
Define 4
Body, trim, seat and seal materials
Define 5
Customer-specified standard, testing and documentation

Documentation & acceptance

Identify supplier-issued documents, traceability identifiers, tests and acceptance criteria required by your project. Document availability must be confirmed with the source before a commitment.

Review boundaries

Materials are considered against customer-approved specifications. A category does not confirm inventory, manufacturer authorization, certification or application suitability. Any alternative requires approval.