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ECON® Ball valve Type: 7644ES Stainless steel Pneumatic operated Single acting, spring closing Butt weld B16.25 S40 1000 PSI WOG

Product documents

Document Document type
Product Certificate EC1935  (PDF)
Product Certificate Fugitive Emissions (TA-luft)  (PDF)
Product Manual Installation Operation Manual  (PDF)
Product overview

Mounted pneumatically operated 2-way ball valve consisting of: Three-piece Econ® ball valve (type: 7644) and single-acting pneumatic Econ® actuator (type: 7901).

The pneumatically operated 2-way ball valve is configured according to the following basic principles: Pneumatic pilot pressure at 6 bar, medium is water, medium temperature is max. 100°C, ball valve is actuated at least a few times daily, actuator structure according to Eriks standard.

Application

  • Compressed air, central heating systems, water, fuel and slightly corrosive systems up to a maximum of 68 bar.

Technical information
Construction
Approval
Options
Norm: ASME
Construction type: 2-way
Housing construction: 3-part
Housing material: Stainless steel
Nominal inner diameter
Connection: Butt weld
Pressure rating: 1000 PSI WOG
Face to Face length (mm)
Actuator: Pneumatic operated
Brand actuator: ECON
Secondary spindle seal material: FPM (FKM)
Clear filter      (10 of the 10 items displayed)
Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 1/4" (8) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 1/4" (8) ERIKS Item #: 12533491
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 3/8" (10) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 3/8" (10) ERIKS Item #: 12533492
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 1/2" (15) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 1/2" (15) ERIKS Item #: 12533493
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 3/4" (20) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR20 1000 PSI WOG Butt weld B16.25 S40 3/4" (20) ERIKS Item #: 12533494
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR40 1000 PSI WOG Butt weld B16.25 S40 1" (25) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR40 1000 PSI WOG Butt weld B16.25 S40 1" (25) ERIKS Item #: 12533495
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR80 1000 PSI WOG Butt weld B16.25 S40 1.1/4" (32) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR80 1000 PSI WOG Butt weld B16.25 S40 1.1/4" (32) ERIKS Item #: 12533496
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR80 1000 PSI WOG Butt weld B16.25 S40 1.1/2" (40) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR80 1000 PSI WOG Butt weld B16.25 S40 1.1/2" (40) ERIKS Item #: 12533497
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR300 1000 PSI WOG Butt weld B16.25 S40 2.1/2" (65) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR300 1000 PSI WOG Butt weld B16.25 S40 2.1/2" (65) ERIKS Item #: 12533499
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR500 1000 PSI WOG Butt weld B16.25 S40 3" (80) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR500 1000 PSI WOG Butt weld B16.25 S40 3" (80) ERIKS Item #: 12533500
 
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Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR850 1000 PSI WOG Butt weld B16.25 S40 4" (100) ECON® Ball valve Type: 7644ES Stainless steel/PTFE/FPM (FKM) Full bore Pneumatic operated Single acting, spring closing SR850 1000 PSI WOG Butt weld B16.25 S40 4" (100) ERIKS Item #: 12533501
 
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Norm: ASME
Construction type: 2-way
Housing construction: 3-part
Housing material: Stainless steel
Nominal inner diameter
Connection: Butt weld
Pressure rating: 1000 PSI WOG
Face to Face length (mm)
Actuator: Pneumatic operated
Brand actuator: ECON
Secondary spindle seal material: FPM (FKM)
Clear filter      (10 of the 10 items displayed)

Related

Mounted, pneumatically operated 2-way ball valve, consisting of: Three-piece Econ® ball valve (type: 7644) and double-acting pneumatic Econ® actuator (type: 7902).

The pneumatically operated 2-way ball valve is configured according to the following basic principles: Pneumatic pilot pressure at 6 bar, medium is water, medium temperature is max. 100°C, ball valve is actuated at least a few times daily, actuator structure according to Eriks standard.