Thermal Relief Valve


Model No: TSV

ERARDO make Thermal Safety Valve / Thermal Relief Valve Angle Discharge, Spring Loaded, Full Lift, Semi Nozzle, Full Nozzle, Conventional type Flange End Pressure / Safety Relief Valve with Open Bonnet, Open (bolted) Cap & Plain Lever.

Specification Details
Manufacturing Standard API 520 / 526 / 527
Sizes 0.5 inch to 2 inch
Body Construction A216 Gr. WCB, SS 304, SS 316
End Connection ANSI 150#, ANSI 300#, ANSI 600#
Product Specification
Unit of Price Piece/Pieces
Price 32000.00 INR
Unit of Measure Piece/Pieces
Minimum Order Quantity 100

Erardo Technologies is Prime Indian Manufacturer & Exporter of Erardo Make Safety Pressure Relief Valves are manufactured with high accuracy to assure the performance of the valve protect critical expensive equipments from dangerously high pressure

Our world wide Presence in Malaysia, Singapore, Indonesia, Thailand, Vietnam, UAE, Saudi Arabia, Oman, Kuwait, Iran, Egypt, Yemen, Qatar, Bahrain, Turkey, Libya, Iraq, Syria, Algeria, Vietnam, Venezuela, Chile, Colombia, Nigeria, Kenya

We are Design Manufactured Tested as per API Standard

  • Sizing Selection – STD API 520 Part 1
  • Design Dimension – API 526
  • Testing STD – API 527
  • Pressure Temperature Rating – ANSI B16.34
  • Flange Rating – ANSI B16.5 / BS / DIN

  • Special Features

  • All design options and various effects of system conditions, backpressure, etc. have been checked in-house in accordance with API standards.
  • Maintenance is easier and cost-effective; replacement of parts is simple.
  • Castings, forgings, and raw materials are made from ASTM and ASME specifications.
  • A variety of materials are offered, including non-ferrous materials for low pressure and temperature, stellited seating surfaces for high pressure and temperature, and PTFE lined with CFT/GFT trims for chemical and process industries.
  • Selection of nozzle and disc materials with precise lapping ensures positive shutoff, complies with relevant standards, and prevents loss of flow media.
  • Performs efficiently under difficult backpressure conditions.
  • Body of safety valve is investment cast up to 15".
  • Model No: TSV
  • Pressure Rating: Up to 900 Class
  • MOC: A216 Gr WCB, SS 304, SS 316, Super Alloy Steel, and PTFE Lined
  • Type: Conventional, Metal-to-Metal, Soft Seated
  • Pressure Limits: 120 Barg
  • End Connection: Flanged or Threaded (M/F)
  • FAQs of Thermal Relief Valve

    The temperature range of the Thermal Relief Valve is 20 to 500 Celsius oC

    The Thermal Relief Valve is commonly used for Oil Gas Chemical and Pharmaceutical applications

    The weight of the Thermal Relief Valve is 5 kilograms kg

    The disc material of the Thermal Relief Valve is SS 316.

    The Thermal Relief Valve is a Relief Valve.

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