Safety Valve

SERIES # 006

Harshad Engineering Works (HEW) is one of the leading manufacturers of Safety Valve in India.

Product-image

Design Features

  • Safety Valve Manufacture in Accordance with Requirement of ASME Pressure Vessel Code under Section VIII Division I & ISO 4126 Part 1. & Other Global Std.

  • Conventional & Balance Bellow design

  • Direct Spring Operated, Full Nozzle & Single Trim Design.

  • Highly Customizable to meet most application.

  • Available in both Metal Seat or Soft Seat.

  • Centre to face dimensions according to API 526

  • Easy Maintenance.

  • Simple & Reliable Design

  • Material Compliance to NACE MR0175 also Offered

  • Available in Open & Closed Bonnet Design

  • CE Certified under Category IV Module H (2014/68/EU).

Technical Data

Size

1” X 2” TO 8” X 10”

End Connection

Flange End Connection
(ANSI B 16.5 R.F.)

Set Pressure Range

0.5 Barg to 414 Barg

Temperature Range

-196*C to 538*C

Application

Air, Gas, Steam & Liquid

Applicable Std

API 520, API 526, API 527, API 521 EN ISO 4126 Part.1, ASME Section VIII Div. I, etc.