Showa Valve
Showa Check Valve
Showa Cast Iron Swing
Check Valve
Showa cast iron swing check valves permit flow in one direction only and close automatically when flow reverses. They are entirely automatic in action, depending upon differential pressure.
Showa Check Valve Features
- Light-weight disc requires a minimum of force to open and close the valve
- The disc is able to move slightly both horisontally and vertically to close completely tight
Showa Figure Number
- Showa Check Valve Fig. 10R
- Showa Check Valve Fig. 10RB
Detail Specification
SIze Range | DN65 – 300 |
Working Pressure | 16 bar |
Working Temp. | 60C |
Body | Cast Iron |
Showa Gate Valve
Showa Cast Iron Gate Valve
Showa Cast Steel Gate Valve serve as efficient stop valves with flow in both directions. They are used where a minimum pressure drop
is important.
Gate Valve Design Feature
- Rising stem
- Bolt bonnet
- Casting body
- Solid wedge gate
- Flexible wedge gate
- Outside Screw and Yoke
Showa Figure Number
- Showa Gate Valve Fig. 35
- Showa Gate Valve Fig. 35R
Detail Specification
SIze Range | DN50 – 600 |
Working Pressure | 16 bar |
Working Temp. | -20 to 120C |
Body | Cast Iron |
Showa Gate Valve
Showa Cast Iron Gate Valve
Showa Cast Steel Gate Valve serve as efficient stop valves with flow in both directions. They are used where a minimum pressure drop is important.
Gate Valve Design Feature
- Rising stem
- Bolt bonnet
- Casting body
- Solid wedge gate
- Flexible wedge gate
- Outside Screw and Yoke
Showa Figure Number
- Showa Gate Valve Fig. 35
- Showa Gate Valve Fig. 35R
Detail Specification
SIze Range | DN50 – 600 |
Working Pressure | 16 bar |
Working Temp. | -20 to 120C |
Body | Cast Iron |
Showa Globe Valve
Showa OS&Y Cast Iron
Globe Valve
Showa Cast Iron Globe Valve globe valve can be used for regulating flow or pressures as well as complete shutoff of flow. It may also be used sometime as a pressure relief valve or as a
check valve.
Showa Globe Valve Feature
- A precision machined backseat is standard
- Corrosion inhibited graphite packing and braided graphite filament rings
are standard
Showa Figure Number
- Showa Globe Valve Fig. 34
- Showa Globe Valve Fig. 34RB
Detail Specification
SIze Range | DN65 – 500 |
Working Pressure | 16 bar |
Working Temp. | -10 to 120C |
Body | Cast Iron |
Showa Globe Valve
Showa OS&Y Cast Iron
Globe Valve
Showa Cast Iron Globe Valve globe valve can be used for regulating flow or pressures as well as complete shutoff of flow. It may also be used sometime as a pressure relief valve or as a check valve.
Showa Globe Valve Feature
- A precision machined backseat is standard
- Corrosion inhibited graphite packing and braided graphite filament rings
are standard
Showa Figure Number
- Showa Globe Valve Fig. 34
- Showa Globe Valve Fig. 34RB
Detail Specification
SIze Range | DN65 – 500 |
Working Pressure | 16 bar |
Working Temp. | -10 to 120C |
Body | Cast Iron |
Showa Butterfly Valve
Showa Wafer Type
Butterfly Valve
Showa wafer butterfly valve and has many general applications in water distribution, water treatment, dams, power plants and in many industries. The valve can be used for both ‘open/close’ and for flow control operations. Triple sealing system for shaft sealing ensures zero leakage. A truly line size body bore to ensure maximum flow capacity with the lowest pressure drop.
Showa Figure Number
- Wafer Type Butterfly Valve Fig. 139
- Wafer Type Butterfly Valve Fig. 140
- Lug Type Butterfly Valve Fig. 142
- Lug Type Butterfly Valve Fig. 143
- Butterfly Valve with Electric Actuator
Fig. 140SP / 143SP
Detail Specification
SIze Range | DN50 – 200 |
Working Pressure | 16 bar |
Working Temp. | > 120C |
Body | Cast Iron |
Showa Butterfly Valve
Showa Wafer Type
Butterfly Valve
Showa wafer butterfly valve and has many general applications in water distribution, water treatment, dams, power plants and in many industries. The valve can be used for both ‘open/close’ and for flow control operations. Triple sealing system for shaft sealing ensures zero leakage. A truly line size body bore to ensure maximum flow capacity with the lowest pressure drop.
Showa Figure Number
- Wafer Type Butterfly Valve Fig. 139
- Wafer Type Butterfly Valve Fig. 140
- Lug Type Butterfly Valve Fig. 142
- Lug Type Butterfly Valve Fig. 143
- Butterfly Valve with Electric Actuator
Fig. 140SP / 143SP
Detail Specification
SIze Range | DN50 – 200 |
Working Pressure | 16 bar |
Working Temp. | > 120C |
Body | Cast Iron |
Showa Strainer
Showa Cast Iron Y-Strainer
Showa Y-Strainers are devices for mechanically removing unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other
process equipment.
Showa Y-Strainer Features
- Compact end to end dimension
- Strainer body meets ASME B16.5
- Drain/Blow-off connection furnished with plug as standard
Showa Figure Number
- Showa Y-Strainer Fig. 33R
Detail Specification
SIze Range | DN50 – 300 |
Working Pressure | 16 bar |
Working Temp. | -10 - 120C |
Body | Cast Iron |
Showa Strainer
Showa Cast Iron Y-Strainer
Showa Y-Strainers are devices for mechanically removing unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other process equipment.
Showa Y-Strainer Features
- Compact end to end dimension
- Strainer body meets ASME B16.5
- Drain/Blow-off connection furnished with plug as standard
Showa Figure Number
- Showa Y-Strainer Fig. 33R
Detail Specification
SIze Range | DN50 – 300 |
Working Pressure | 16 bar |
Working Temp. | -10 - 120C |
Body | Cast Iron |
Showa Strainer
Showa Cast Iron
Basket Strainer
Showa Basket Strainers are generally used where high flow capacity is required. The basket Strainer is serviced by removing the cover, which yields access to the basket.
Showa Figure Number
- Showa Basket Strainer Fig. 191Aa
- Showa Basket Strainer Fig. 191Ab
Strainer Material Parts
- NBR
- Cast iron
- Aluminum
- Ductile iron
- Non-Asbestos
- 304 stainless steel
- 316 Stainless steel
Detail Specification
SIze Range | DN50 – 300 |
Working Pressure | 16 bar |
Working Temp. | -10 - 120C |
Body | Cast Iron |
Showa Strainer
Showa Cast Iron
Basket Strainer
Showa Basket Strainers are generally used where high flow capacity is required. The basket Strainer is serviced by removing the cover, which yields access to the basket.
Showa Figure Number
- Showa Basket Strainer Fig. 191Aa
- Showa Basket Strainer Fig. 191Ab
Strainer Material Parts
- NBR
- Cast iron
- Aluminum
- Ductile iron
- Non-Asbestos
- 304 stainless steel
- 316 Stainless steel
Detail Specification
SIze Range | DN50 – 300 |
Working Pressure | 16 bar |
Working Temp. | -10 - 120C |
Body | Cast Iron |
Showa Gate Valve
Showa Bronze Gate Valve Screw End
Showa Bronze gate valve is generally used to completely shut off fluid flow or, in the fully open position, provide full flow in a pipeline. Thus it is used either in the fully closed or fully open positions. Crane gate valves offer the ultimate in dependable service wherever minimum pressure drop is important. Non-rising stem design to minimise installation height.
Showa Figure Number
- Bronze Gate Valve Fig. 53
- Bronze Gate Valve Fig. 108
- Bronze Globe Valve Fig. 55
- Bronze Swing Check Valve Fig. 54
- Bronze Y-Strainer Fig. 56
Detail Specification
SIze Range | DN15 – 50 |
Working Pressure | 16 bar |
Working Temp. | -10 - 100C |
Body | Bronze |
Showa Strainer
Showa Ductile Iron Y-Strainer
Showa Y-Strainers are devices for mechanically removing unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other process equipment.
Showa Y-Strainer Features
- Standard through bolt cover design
- May be installed in horizontal pipelines
- Drain/Blow-off connection furnished with plug as standard
Showa Figure Number
- Ductile Iron Y-Strainer Fig. 196
- Ductile Iron Wafer Type Dual Plate Check Valve Fig. 116WL
Detail Specification
SIze Range | DDN50 - 400 |
Working Pressure | 25 bar |
Working Temp. | < 120C |
Body | Ductile Iron |
Showa Strainer
Showa Ductile Iron Y-Strainer
Showa Y-Strainers are devices for mechanically removing unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other process equipment.
Showa Y-Strainer Features
- Standard through bolt cover design
- May be installed in horizontal pipelines
- Drain/Blow-off connection furnished with plug as standard
Showa Figure Number
- Ductile Iron Y-Strainer Fig. 196
- Ductile Iron Wafer Type Dual Plate Check Valve Fig. 116WL
Detail Specification
SIze Range | DDN50 - 400 |
Working Pressure | 25 bar |
Working Temp. | < 120C |
Body | Ductile Iron |
Showa Gate Valve
Showa Cast Steel Gate Valve
Showa Gate valves are used to shut off the flow of liquids rather than for flow regulation. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low flow resistance. The size of the open flow path generally varies.
Showa Valve Figure Number
- Showa Ball Check Valve Fig. 72
- Showa U-Strainer Fig. 191Ca/191Cb
- Showa Gate Valve Fig. 104W/104WR
- Globe Type Silent Check Valve Fig. 24
- Wafer Type Silent Check Valve Fig. 40
- Globe Type Silent Check Valve Fig. 24R
- Wafer Type Silent Check Valve Fig. 40R
- Wafer Type Silent Check Valve Fig. 40RB
- Wafer Type Dual Plate Check Valve
Fig. 68WL
Detail Specification
SIze Range | DN50 – 600 |
Working Pressure | 16 bar |
Working Temp. | -20 to 120C |
Body | Cast Iron |
Showa Gate Valve
Showa Cast Steel Gate Valve
Showa Gate valves are used to shut off the flow of liquids rather than for flow regulation. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low flow resistance. The size of the open flow path generally varies.
Showa Valve Figure Number
- Showa Ball Check Valve Fig. 72
- Showa U-Strainer Fig. 191Ca/191Cb
- Showa Gate Valve Fig. 104W/104WR
- Globe Type Silent Check Valve Fig. 24
- Wafer Type Silent Check Valve Fig. 40
- Globe Type Silent Check Valve Fig. 24R
- Wafer Type Silent Check Valve Fig. 40R
- Wafer Type Silent Check Valve
Fig. 40RB - Wafer Type Dual Plate Check Valve
Fig. 68WL
Detail Specification
SIze Range | DN50 – 600 |
Working Pressure | 16 bar |
Working Temp. | -20 to 120C |
Body | Cast Iron |