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API-Fire Safe Valve

 

MRK also provides fire safe ball valves that have been tested and certified to API 607 to meet today's safety regulation requirements for petroleum and other flammable applications. The MRK Fire safe valves are available in threaded, socket weld, butt weld and flanged ends. Sanitary valves are also available and come with Tri-Clamp ends or with extended butt-weld ends.

• API 607 4th Edition
• Class 150/300/600
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3 way/ 4 way Ball Valves Flanged End
MRK has introduced a new, fully integrated line of multiport ball valves - the Multiport Series. Offering 3-way and 4-way flow control, the Multiport Series valves are available in two different body styles, a compact standard port and a block style full port. Cost effective Multiport Series ball valves feature multidirectional flow combined with shutoff capacity in one valve. Valve duplication and the need for an extra shutoff valve are eliminated.

Standard port valves are available with NPT threaded and quick clamp end connections. Full port valves are available with NPT threaded, quick clamp and flanged end connections. As a special added feature, full port valves are also available with socket weld or butt weld end connections on sizes 1/4" to 4". Many parts are fully interchangeable between models.
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3 way/ 4 way Ball Valves Screwed End
MRK has introduced a new, fully integrated line of multiport ball valves - the Multiport Series. Offering 3-way and 4-way flow control, the Multiport Series valves are available in two different body styles, a compact standard port and a block style full port. Cost effective Multiport Series ball valves feature multidirectional flow combined with shutoff capacity in one valve. Valve duplication and the need for an extra shutoff valve are eliminated.

Standard port valves are available with NPT threaded and quick clamp end connections. Full port valves are available with NPT threaded, quick clamp and flanged end connections. As a special added feature, full port valves are also available with socket weld or butt weld end connections on sizes 1/4" to 4". Many parts are fully interchangeable between models.
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Diaphragm Valve
Range : ½” to 24”
Pressure Class : ANSI 150#
End Connections : Flanged, Screwed
Manufacturing Standards : BS-5156
End Flanges as per ANSI/BS/DIN
Tested Standard : API-598
Diaphragm : Neoprine/Nitrile/Natural/Silicon/ Teflon Laminated
Lining : Rubber lined
Neoprin / Nitrile / Ebonite / EPDM / Natural / Vitone / Silicon] Teflon
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Non Return Valve (Flap type and Water type)
Range : 1" to 12"
Pressure Class : ANSI 125#
End Connections : Flanged
Manufacturing Standards : MSS
End flanges : As per ANSI / BS / DIN
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Butterfly Valve
Range : 1" to 30"
Pressure Class : PN-10 / PN-16 / 150#
End Connections : Flanged, Wafer, Lugged type
Manufacturing Standards : BS - 5155 / API - 609 / AWWA C - 504
End flanges : As per ANSI / BS / DIN
Testing Standard : API - 598
Disc : Center disc, offset disc
Lining : Rubber lined [Neoprin / Nitride / Ebonite / EPDM / Natural / Vitone / Silicon - Teflon lined.]
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Non-Return Valve
Range : 1/2" to 12"
Pressure Class : ANSI 150# to 600#
End Connections : Flanged, Screwed, Butt and Socket welded, Victolic End
Manufacturing Standards : BS : 1873 / BS-5352/ANSI B 16.34
Face to Face : As per ANSI B 16.10
End flanges : As per ANSI / BS / DIN
Testing Standard : BS - 5146 / API - 598
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Globe Valve
Range : 2” to 24”
Pressure Class : ANSI 150#
End Connections : Flanged, Water, Lugged type
Manufacturing Standards : BS-5155/API-609/AWWA C-504
End Flanges as per ANSI/BS/DIN
Tested Standard : API-598
Disc : Center disc, offset disc
Lining : Rubber lined
Neoprin / Nitrile / Ebonite / EPDM / Natural / Vitone / Silicon] Teflon
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Gate Valve
Range : 1/2" to 24"
Pressure Class : ANSI 150# to 600#
End Connections : Flanged, Screwed, Butt and Socket welded, Victolic End
Manufacturing Standards : API - 595 / API - 600 / ANSI B 16.34/ ANSI B 16.10
Face to Face : As per ANSI B 16.10
End flanges : As per ANSI / BS / DIN
Testing Standard : API - 598
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