API 520 Spring Loaded Safety Valve, A890 5A, CE3MN, 4 x 6 IN

Name: API 520 Spring Loaded Safety Valve, A890 5A, CE3MN, 4 x 6 IN
SKU: Kelly-SV-20241025-03
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

The 4 in x 6 in spring-loaded safety valve, rated at Class 600 LB x 150 LB, is designed per API 520 and ASME VIII standards. Made from ASTM A890 5A (CE3MN) material, this valve features a fully open design and a spring-loaded mechanism, specifically engineered for seawater applications. It connects via a raised face (RF) in compliance with ASME B16.5 standards.

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Quick Detail

Type	Spring Loaded Safety Valve
Size	4 Inch x 6 Inch
Pressure	600 LB x 150 LB
Connection	RF（ASME B16.5)
Body Material	ASTM A890 5A \| AISI 2507 \| UNS J93404 \| CE3MN
Design Norm	API 520 / ASME VIII
Flange Standards	ASME B16.5
Face to Face	229 X 181
Test & Inspection Code	API 527
Flange Pressure Class	600 LB #RF X 150 LB #RF
Temperature	≤ 200°C
Applicable Medium	Water, Oil and Gas

Detail Information

Spring Loaded Safety Valves, API 520, CE3MN Body, RF Flanged.

Features

1. Simple Structure: It is designed for easy disassembly and maintenance, allowing for regular inspection and replacement of the spring to ensure optimal valve operation.

2. Versatile Application: Suitable for various industries, including petroleum, chemical, power, and pharmaceuticals.

Technical Drawing