Spirax Sarco SV615 User Manual

IM-P316-03 CTLS Issue 14
1
1. Safety information
2. General product information
3. Supply
4. Handling
5. Before tting the valve
6. Installation
7. Damage prevention
8. Commissioning
9. Testing during use
10. Guidelines for setting
11. Maintenance
© Copyright 2019
Printed in GB
3160050/14
SV615
Safety Valve
Installation and Maintenance Instructions
IM-P316-03
CTLS Issue 14

Spirax Sarco SV615 Specifications

General

Brand	Spirax Sarco
Model	SV615
Category	Control Unit
Language	English

Summary

Safety Information

1.1 Intended Use

Details the product's intended application and suitability for specified fluids.

Safety Information (Continued)

1.6 The System

Evaluating the impact of proposed actions on the overall system and personnel safety.

1.7 Pressure Systems

1.15 Safety Information - Product Specific

Specific safety advice for the SV615, including Viton component decomposition.

General Product Information (Continued)

2.3 Pressure/Temperature Limits

Outlines maximum operating pressure and temperature limits for different seat materials.

2.5 Materials

2.6 How to Select a SV615 Safety Valve

Instructions and examples for selecting the correct SV615 safety valve model.

Installation

Damage Prevention

7.1 Solution

Recommends fitting the valve downstream of fittings to prevent pressure loss and chattering.

Commissioning

Testing During Use

Guidelines for Setting

10.1 Choice of Set Pressure

Guidance on selecting the set pressure, considering system pressure and valve performance.

Guidelines for Setting (Continued)

10.2 Setting the Valve

Recommendations for setting the valve, including cold setting for metal seats.

10.3 Valves Supplied Unset

Maintenance