2012-13 Process.pdf - Brammer
2012-13 Process.pdf - Brammer
2012-13 Process.pdf - Brammer
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Fig. 440<br />
Fig. 542 Bronze Safety Valves<br />
<br />
Resilient PTFE seating design<br />
<br />
High degree of seat tightness<br />
<br />
Suitable for liquids and gases<br />
<br />
Top guided working parts<br />
<br />
Pressure tight on discharge side<br />
<br />
Designed and tested to BS 6759<br />
<br />
Flanged inlets available<br />
Body Material - Gunmetal<br />
Maximum Set Pressure - 10.5 bar<br />
Maximum Temperature - 195°C<br />
Price Each<br />
Order Code Product Code Size (") Size (mm) 1+<br />
WXF34655 170161 1/2 15 £155.01<br />
WXF34656 170162 3/4 20 £177.96<br />
<br />
For hot water services up to 90°C<br />
<br />
Size range 1/2" to 2"<br />
<br />
Pressure rating 25 Bar<br />
<br />
Outlet pressure 1.0 to 7.0 Bar<br />
Price Each<br />
Order Code Product Code Size (mm) 1+<br />
WXF34949 K27743 15 £87.10<br />
WXF34950 K27744 20 £94.90<br />
WXF34951 K27745 25 £106.60<br />
WXF34952 K27746 32 £125.47<br />
WXF34953 K27747 40 £260.00<br />
WXF34954 K27748 50 £315.90<br />
WXF34948 K27739 Pressure Gauge £16.45<br />
<br />
Resilient PTFE seating design<br />
<br />
Suitable for hot water, steam or air<br />
<br />
High degree of seat tightness<br />
<br />
Diaphragm protected working parts<br />
<br />
Safe manual testing<br />
<br />
Easy inspection and cleaning<br />
<br />
Pressure setting locked and sealed<br />
<br />
Designed and tested to BS 6759<br />
<br />
Capacities certified by AOTC<br />
<br />
Padlock available<br />
Body Material - Gunmetal<br />
Maximum Set Pressure - 10.5 bar<br />
Maximum Temperature - 195°C<br />
Price Each<br />
WXF34657 170163 1 25 £235.40<br />
WXF34658 170164 1-1/4 32 £324.26<br />
WXF34659 170165 1-1/2 40 £434.36<br />
WXF34660 170166 2 50 £548.10<br />
WXF34661 170167 2-1/2 65 £769.74<br />
WXF34662 170168 3 80 £1,101.98<br />
Fig. 500 Bronze High Lift Safety Valves<br />
20<br />
<strong>Process</strong><br />
Nabic<br />
Safety & Relief Valves<br />
Introduction<br />
Nabic manufactures various types of valves including safety and<br />
pressure relief. The company has been associated with the manufacturing<br />
of safety related products since 1864.<br />
One of the UK's leading suppliers of gunmetal safety valves, Nabic<br />
has long been recognised as the industry standard for commercial<br />
and industrial hot water applications. With the introduction of new<br />
and improved products this leadership has been extended to cover<br />
building service fluids such as steam and air.<br />
Valve Selection<br />
To ensure the satisfactory operation in service, it is important that<br />
the correct safety valve is chosen for a particular application. The<br />
following table provides guidance to assist the correct selection of<br />
Nabic safety valves.<br />
Fluid Application Valve<br />
Vented System Fig. 542, Fig. 500<br />
Hot Water Unvented Heating System Fig. 500, Fig. 542<br />
Unvented Supply System Fig. 500T<br />
Cold Water<br />
Pump Relief, Pipeline & Fig. 542L, Fig. 500L<br />
Vessel Protection<br />
Steam<br />
Boiler, Pipeline & Vessel Fig. 500, Fig. 542<br />
Protection<br />
Air<br />
Compressor, Pipeline & Fig. 500, Fig. 542<br />
Receiver Protection<br />
Acids etc <strong>Process</strong> Systems Fig. 500FN<br />
Clean Steam Sterilisers Fig. 500AA<br />
Order Code Product Code Size (mm) Set Pressure<br />
(bar)<br />
WXF34636 170040 15 3.0 £153.57<br />
WXF34642 170090 15 4.0 £153.57<br />
WXF34676 170215 15 5.0 £153.57<br />
WXF34637 170041 20 3.0 £176.28<br />
WXF34643 170091 20 4.0 £176.28<br />
WXF34677 170216 20 5.0 £176.28<br />
WXF34638 170042 25 3.0 £233.00<br />
WXF34644 170092 25 4.0 £233.00<br />
WXF34678 170217 25 5.0 £233.00<br />
WXF34639 170043 32 3.0 £324.26<br />
WXF34645 170093 32 4.0 £324.26<br />
WXF34679 170218 32 5.0 £324.26<br />
WXF34640 170044 40 3.0 £434.36<br />
WXF34646 170094 40 4.0 £434.36<br />
WXF34680 170219 40 5.0 £434.36<br />
WXF34641 170045 50 3.0 £548.10<br />
WXF34647 170095 50 4.0 £548.10<br />
WXF34681 170220 50 5.0 £548.10<br />
Other set pressure's available, please contact your local <strong>Brammer</strong><br />
Sales and Service Centre for further details<br />
Fig. 542L Bronze Pressure Relief Valves<br />
1+<br />
<br />
Resilient PTFE seating design<br />
<br />
Suitable for hot water, steam or air<br />
<br />
High degree of seat tightness<br />
<br />
High discharge capacity<br />
<br />
Diaphragm protected working parts<br />
<br />
Safe manual testing<br />
<br />
Easy inspection and cleaning<br />
<br />
Pressure setting locked and sealed<br />
<br />
Designed and tested to BS 6759<br />
<br />
Capacities certified by AOTC<br />
<br />
Padlock available<br />
Body Material - Gunmetal<br />
Maximum Set Pressure - 12.5 bar<br />
Maximum Temperature - 195°C<br />
Price Each<br />
Order Code Product Code Size (") Size (mm) 1+<br />
WXF34648 170151 1/2 15 £192.47<br />
WXF34649 170152 3/4 20 £246.77<br />
WXF34650 170153 1 25 £348.67<br />
WXF34651 170154 1-1/4 32 £490.38<br />
WXF34652 170155 1-1/2 40 £643.00<br />
WXF34653 170156 2 50 £929.10<br />
WXF34654 170157 2-1/2 65 £1,290.30<br />
1010<br />
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