Marwin Valve, div. of Richards Industrials
Cincinnati, OH 45209
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Fusible Link Assemblies offer 3 different torque ratings.
Fusible Link Assemblies, for Series 3000 Valves, utilize cam placed on top of spring pack rather than fixed loaded arm. Low Torque Series, ranging from 0-150 lb-in., uses valve handle to arm fusible link assembly. Mid Torque Series, ranging from 160-830 lb-in., uses detachable arming handle to arm link assembly, and High Torque Series, ranging from 835-21,000 lb-in., uses declutchable manual...
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Ball Valves suit fluid control applications.
Series 600 Brass Ball Valves are offered in standard and full port threaded, full port solder end, and full port threaded end direct mount. Standard port sizes include Ã-½-2 in. with pressure rating of 400 psi wog, and full port sizes range from Ã-¼-4 in. with pressure rating of 600 psi wog. Solder ends for copper tubing range from Ã-½-3 in. with pressure rating of 600 psi wog. Direct...
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Ball Valve suits high-temperature applications.
Offered in standard 316SS and carbon steel, MS3K Series is also available in alloy materials such as Hastelloy B and C, Monel, Alloy 20, and Titanium. Marwinite seats withstand temperatures to 1000Ã-
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Ball Valve features 3 or 4 way body port configuration.
3L/T2Q33 Series is suitable for diverting, blending, or mixing applications. It is available in carbon or stainless steel in sizes from 3/8 to 1 1/2 in. Heavy-duty center section can be furnished with bolted-on screwed ends for valve rated to Class 400; with flanged ends for either Class 150 or Class 300 valve; or with bolted-on socket or butt weld ends. All body gaskets are PTFE, and it has 4...
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Ball Valve reduces number of valves in system.
Series 3L/T2S00 can be configured as 3-way or 4-way valve, with L, T or double-L ports, to permit replacement of 2 or 3 conventional straight-line valves. Heavy-duty center section is furnished with bolted-on Class 150 or Class 300 flanged ends, or with bolted-on screwed, socket, or butt weld ends. Valve has 4 seats for equal seat loading, and trunnion ball to prevent excessive seat loading.
Read More »Fusible Link Assemblies offer 3 different torque ratings.
Fusible Link Assemblies, for Series 3000 Valves, utilize cam placed on top of spring pack rather than fixed loaded arm. Low Torque Series, ranging from 0-150 lb-in., uses valve handle to arm fusible link assembly. Mid Torque Series, ranging from 160-830 lb-in., uses detachable arming handle to arm link assembly, and High Torque Series, ranging from 835-21,000 lb-in., uses declutchable manual...
Read More »
Ball Valves suit fluid control applications.
Series 600 Brass Ball Valves are offered in standard and full port threaded, full port solder end, and full port threaded end direct mount. Standard port sizes include Ã-½-2 in. with pressure rating of 400 psi wog, and full port sizes range from Ã-¼-4 in. with pressure rating of 600 psi wog. Solder ends for copper tubing range from Ã-½-3 in. with pressure rating of 600 psi wog. Direct...
Read More »
Ball Valve suits high-temperature applications.
Offered in standard 316SS and carbon steel, MS3K Series is also available in alloy materials such as Hastelloy B and C, Monel, Alloy 20, and Titanium. Marwinite seats withstand temperatures to 1000Ã-
Read More »
Ball Valve features 3 or 4 way body port configuration.
3L/T2Q33 Series is suitable for diverting, blending, or mixing applications. It is available in carbon or stainless steel in sizes from 3/8 to 1 1/2 in. Heavy-duty center section can be furnished with bolted-on screwed ends for valve rated to Class 400; with flanged ends for either Class 150 or Class 300 valve; or with bolted-on socket or butt weld ends. All body gaskets are PTFE, and it has 4...
Read More »
Ball Valve reduces number of valves in system.
Series 3L/T2S00 can be configured as 3-way or 4-way valve, with L, T or double-L ports, to permit replacement of 2 or 3 conventional straight-line valves. Heavy-duty center section is furnished with bolted-on Class 150 or Class 300 flanged ends, or with bolted-on screwed, socket, or butt weld ends. Valve has 4 seats for equal seat loading, and trunnion ball to prevent excessive seat loading.
Read More »