Siemens 283-05930
SKU: CS84952MPN: 283-05930UPC/EAN: 1P283-05930
Valve assy 2W NC 2-½”, 63Cv, Eq Pct SS Trim Flanged 8” Pneu Act w/ pos
$1,947.53
UnitAvailable on backorder
Product Details
Flowrite 599 Series Valve Assembly features a 8-inch pneumatic actuator with factory-mounted positioner and 5 psi span. The 2-way, normally closed, 2-½-inch, 63 Cv valve assembly with ¾-inch stroke is ANSI Class 250 and has an equal percentage characteristic, stainless steel trim, and flanged end connections.
Attributes
| Actuator Type | Pneumatic |
| Close Off Pressure | 36 psi |
| Connecting Thread | Direct-coupled universal bonnet |
| End Connection | Flanged |
| Fail Safe | Yes |
| Flow Characteristic | Equal-percentage |
| Flow Coefficient Cv | 63.0000 |
| High Temperature | NO |
| Leakage Rate | Class IV (0.01% of Cv) |
| Material Inside Set | Body Trim: Stainless Steel;Stem: Stainless steel ASTM A582 Type 303;Plug: Bronze;Seat: Single seat;Normal Duty Packing: EPDM O-rings |
| Material Valve Body | Cast iron ASTM A126 Class B |
| Max Differential Pressure Liquid | 50 psi |
| Max Differential Pressure Steam | 15 psi |
| Max Inlet Pressure Absolute Liquid | 400 psi |
| Max Inlet Pressure Absolute Steam | 15 psi |
| Medium | Saturated steam;Water;Water with anti-freeze |
| Medium Temperature | 20…250 ºF |
| Medium Temperature F Max | 250 ºF |
| Medium Temperature F Min | 20 ºF |
| Normally Open Normally Closed | Normally Closed |
| Operating Voltage | Pneumatic |
| Permissible Operating Pressure | Max. recommended differential pressure for modulating service: 50 psi, 345 kPa |
| Port Configuration | 2-Way Normally closed |
| Rangeability | |
| Spring Range | 3-8 psi |
| Spring Return Function | Spring return to fail-safe position |
| Stroke | ¾ in., 20 mm |
| Trim Material | Stainless Steel |
| Valve Body Style | Stroke-Globe |
| Valve Size | 2.5 in |
| Valve Type | Two-way |
Specifications
| SKU | CS84952 |
|---|---|
| MPN | 283-05930 |
| UPC/EAN | 1P283-05930 |
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