3" High Performance Butterfly Valve, Lug, RPTFE, 24- 240V
Stock #
547903A
Series
5479
List Price: $1,976.39
Price: $1,581.11
- Buy 3 for $1,423.00 each
Usually Ships: Same Day
Valworx 547903A high performance stainless steel butterfly valve for on-off control of air, oil and other media compatible with the materials of construction. Lug style valve sandwich mounts between customer supplied ANSI /ASME Class 150 and other international standard flanges and gaskets. Standard unit is power-to-open and power to close, stays in last known position with loss of power. On receipt of a continuous voltage signal, the motor runs and via a flat gear system rotates the disc. The motor is automatically stopped by internal cams striking micro switches at both open and closed positions. On receipt of a reversing continuous signal, the motor turns in the opposite direction reversing the valve position.
High Performance Butterfly Valve Standard FeaturesHigh quality, passivated 316 stainless steel (CF8M) body for excellent corrosion resistance Double offset design greatly reduces seal wear 17-4PH stainless steel, single piece shaft RPTFE valve seats and stem seals Heavy duty, single piece cast and machined disc with integral mounting sleeve Bi-directional seal design ensures increased sealing force in either flow direction Integral ISO 5211 mounting pad eliminates additional mounting brackets
Electric Actuator Standard FeaturesHighly visible LED light gives continuous actuator status indication Multi-voltage capable with auto-voltage sensing Electronic torque limiter - protects against valve jams without causing damage to the actuator Standard anti-condensation heater Manual override with visual dome style valve position indicator All electrical connections via external DIN plugs (included) - no need to remove cover for wiring or service Two auxiliary dry contact limit switches for confirming open/closed valve position Rugged IP67 dust and watertight enclosure, CE marked
Options (see Accessories tab)
High Performance Butterfly Valve Standard Features
Electric Actuator Standard Features
Options (see Accessories tab)
| Type | Electric Actuated High Performance Butterfly Valve- Multivoltage |
|---|---|
| Actuator Voltage | 24- 240 VAC/DC (50/60Hz) auto-voltage sensing |
| Current Rating | 0.30A @ 110VAC, 0.16A @ 240VAC, 1.28A @ 24VAC 0.97A @ 24VDC (full load amps) |
| Cycle Time | 29 seconds per 90° rotation |
| Duty Cycle | 75% |
| Pipe Size (in)-Specs | 3" (DN80) |
| Disc Size (inches) | 2.87 |
| Suitable Flanges | ANSI/ASME B16.5 Class150, EN1092 PN10, PN16, PN25, AP I609 Class B, JIS B2239 10K, 16K |
| Cv | 180 |
| Pressure Rating | 285 PSI, Full Vacuum |
| Valve Temperature Range | -40 to 450°F (-40 to 230°C) |
| Actuator Temperature Range | -4 to 158°F (-20 to 70°C) |
| Valve Body-Specs | 316 Stainless Steel |
| Disc | 316 Stainless Steel |
| Stem | 17-4PH Stainless Steel |
| Disc Seat/Liner | RPTFE |
| Stem Packing | RPTFE |
| Enclosure | Anti-corrosion polyamide, UV protection, SS fasteners |
| Enclosure Protection | IP67 weatherproof, UV protection |
| Electrical Connections | DIN plugs with cable entry (optional 1/2" conduit plugs or pre-wired cable) |
| Valve Position Confirmation | 2 x SPST auxiliary limit switches rated 3A@125/250VAC, 30VDC resistive load |
| Valve Position Indicator | Dome Indicator |
| Manual Override | Hand knob |
| Motor Protection | Electronic over-torque with LED status light |
| Anti-Condensation Heater | 4 watts thermostatically controlled |
Accessories
Digital Positioner System
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5610E DPS-Digital Positioner System Kit 4-20mA - InstalledStock #: 561101EUsually Ships: Same DayPrice: $400.54 -
5610E DPS-Digital Positioner System Kit 0-10v - InstalledStock #: 561102EUsually Ships: Same DayPrice: $400.54
Failsafe Battery Kit
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5610E BSR-NC Failsafe Battery Kit - InstalledStock #: 561104EUsually Ships: Same DayPrice: $422.76 -
5610E BSR-NO Failsafe Battery Kit - InstalledStock #: 561105EUsually Ships: Same DayPrice: $422.76
Connectors & Cables
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Sub-Micro DIN Connector 1/2" Conduit ConnectionStock #: 588003Usually Ships: Same DayPrice: $14.64 -
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Sub-Micro DIN Plug Connector with 16 foot CableStock #: 588007AUsually Ships: Same DayPrice: $28.32
