Product Handbook 2026 - Volume 1

Control systems Safety valves

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Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2025

TI-P276-04 CTLS Issue 1

SV568L Relief Valve

Description The SV568L Relief Valves are high-capacity valves with a full nozzle and flat seat for metal/metal sealing. They have a modern design and are suitable for most industrial processes. Used in services with liquids. Available types SV568L Relief Valves have threaded connections (NPT) in accordance with ASME Standard B1.20.1, with stainless steel springs (17-7). Standards and approvals SV568L Relief Valves are designed and built in accordance with the requirements of ASME Code Sections VIII and XIII and meet the requirements of API Standard STD 527 for seat sealing tests. Certificates A certificate of conformity is supplied for each valve, including opening pressure and construction materials, in accordance with BS-EN 10204 Type 2.2.

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TI-P276-04 CTLS Issue 1

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SV568L Relief Valve

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