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Worm Gear Operator
Brand: CameronDEMCO weatherproof gear operators are offered with a choice of handwheel, chainwheel or square nuts.
The worm gear has either self-locking set screws to control open and closed positioning or an optional adjustable memory-stop for balance return to a preset open position after closing.
Features- Manual worm gear operators are self-locking in all positions
- Adjustment screws stop travel at open and closed positions
- Position indicator is standard on all models
- Gearing is permanently lubricated
- Gray iron weatherproof case and cover enclose a ductile iron gear and hardened steel worm supported by bronze bearings
- Standard external coating is green enamel
- White epoxy, coal tar epoxy and inorganic zinc primer are available upon special request
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 59
- Size - 24” / 600 mm
- Gear Operator - Gear Operator with Chainwheel
100+ In Stock
$1,855.00 CAD
Does not ship to OH, United States
- Size - 5” to 6” / 125 to 150 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Square Nut
- Valve Size - 5” & 6” (125 & 150 mm)
- Configuration - Standard
100+ In Stock
$323.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Square Nut
- Configuration - Standard
100+ In Stock
$2,024.00 CAD
Does not ship to OH, United States
- Size - 5” to 6” / 125 to 150 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Gear Less
- Valve Size - 5” & 6” (125 & 150 mm)
- Configuration - Standard
100+ In Stock
$1,510.00 CAD
Does not ship to OH, United States
- Size - 12” / 125 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Square Nut
- Valve Size - 12” (300 mm)
- Configuration - Standard
100+ In Stock
$1,959.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Gear Less
- Valve Size - 8” (200 mm)
- Configuration - Standard
100+ In Stock
$1,734.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Gear Less
- Configuration - Standard
100+ In Stock
$353.00 CAD
Does not ship to OH, United States
- Size - 36” / 900 mm
- Gear Operator - Gear Operator Less Actuation
100+ In Stock
$524.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Configuration - Standard
50+ In Stock
$1,363.00 CAD
Does not ship to OH, United States
- Size - 24” / 600 mm
- Gear Operator - Gear Operator Less Actuation
50+ In Stock
$579.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Chainwheel
- Configuration - Standard
50+ In Stock
$1,939.00 CAD
Does not ship to OH, United States
- Size - 30” / 750 mm
- Gear Operator - Gear Operator with Chainwheel
50+ In Stock
$2,291.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Handwheel
- Valve Size - 2” to 4” (50 to 100 mm)
- Configuration - Standard
50+ In Stock
$2,102.00 CAD
Does not ship to OH, United States
- Size - 10” / 250 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Valve Size - 10” (250 mm)
- Configuration - Standard
50+ In Stock
$2,204.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Valve Size - 8” (200 mm)
- Configuration - Standard
50+ In Stock
$69.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Gear Less
- Valve Size - 2” to 4” (50 to 100 mm)
- Configuration - Standard
50+ In Stock
$609.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Square Nut
- Configuration - Standard
50+ In Stock
$611.00 CAD
Does not ship to OH, United States
- Size - 16” / 400 mm
- Gear Operator - Gear Operator with Handwheel
50+ In Stock
$1,565.00 CAD
Does not ship to OH, United States
- Size - 5” to 6” / 125 to 150 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Valve Size - 5” & 6” (125 & 150 mm)
- Configuration - Standard
50+ In Stock
$1,454.00 CAD
Does not ship to OH, United States
- Size - 36” / 900 mm
- Gear Operator - Gear Operator with Square Nut
50+ In Stock
$578.00 CAD
Does not ship to OH, United States
- Size - 36” / 900 mm
- Gear Operator - Gear Operator with Chainwheel
50+ In Stock
$2,273.00 CAD
Does not ship to OH, United States
- Size - 10” / 250 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Square Nut
- Valve Size - 10” (250 mm)
- Configuration - Standard
50+ In Stock
$1,069.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Gear Less
- Configuration - Standard
50+ In Stock
$1,061.00 CAD
Does not ship to OH, United States
- Size - 14” / 350 mm
- Gear Operator - Gear Operator with Handwheel
50+ In Stock
$208.00 CAD
Does not ship to OH, United States
- Size - 24” / 600 mm
- Gear Operator - Gear Operator with Handwheel
50+ In Stock
$857.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Configuration - Standard
50+ In Stock
$2,012.00 CAD
Does not ship to OH, United States
- Size - 30” / 750 mm
- Gear Operator - Gear Operator with Square Nut
50+ In Stock
$275.00 CAD
Does not ship to OH, United States
- Size - 5” to 6” / 125 to 150 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Chainwheel
- Valve Size - 5” & 6” (125 & 150 mm)
- Configuration - Standard
50+ In Stock
$311.00 CAD
Does not ship to OH, United States
- Size - 12” / 125 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Handwheel
- Valve Size - 12” (300 mm)
- Configuration - Standard
50+ In Stock
$1,684.00 CAD
Does not ship to OH, United States
- Size - 18” to 20” / 450 to 500 mm
- Gear Operator - Gear Operator Less Actuation
50+ In Stock
$1,821.00 CAD
Does not ship to OH, United States
- Size - 10” / 250 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Handwheel
- Valve Size - 10” (250 mm)
- Configuration - Standard
50+ In Stock
$2,405.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Handwheel
- Valve Size - 8” (200 mm)
- Configuration - Standard
50+ In Stock
$1,854.00 CAD
Does not ship to OH, United States
- Size - 12” / 125 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Valve Size - 12” (300 mm)
- Configuration - Standard
50+ In Stock
$658.00 CAD
Does not ship to OH, United States
- Size - 30” / 750 mm
- Gear Operator - Gear Operator with Handwheel
50+ In Stock
$1,047.00 CAD
Does not ship to OH, United States
- Size - 2” to 4” / 50 to 100 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Crank
- Valve Size - 2” to 4” (50 to 100 mm)
- Configuration - Standard
50+ In Stock
$1,643.00 CAD
Does not ship to OH, United States
- Size - 24” / 600 mm
- Gear Operator - Gear Operator with Square Nut
50+ In Stock
$2,346.00 CAD
Does not ship to OH, United States
- Size - 18” to 20” / 450 to 500 mm
- Gear Operator - Gear Operator with Handwheel
50+ In Stock
$1,006.00 CAD
Does not ship to OH, United States
- Size - 8” / 200 mm
- Case Material - Gray Iron
- Gear Material - Ductile Iron
- Actuation - Handwheel
- Configuration - Standard
50+ In Stock
$1,225.00 CAD
Does not ship to OH, United States
- Size - 16” / 400 mm
- Gear Operator - Gear Operator Less Actuation
50+ In Stock
$2,007.00 CAD
Does not ship to OH, United States
- Size - 18” to 20” / 450 to 500 mm
- Gear Operator - Gear Operator with Chainwheel
25+ In Stock
$978.00 CAD
Does not ship to OH, United States
Specifications
Brand
Rotation
- 90°
Flange Size - 18” (DN 450)
- 18” (DN 450) - 150# ASME
Materials of Construction
- Gray Iron - Case Material
Flange Size - 14” (DN 350)
- 14” (DN 350) - 150# ASME
Ratio
- 240:1 - Gear
- 30:1 - Gear
- 316:1 - Gear
- 48:1 - Gear
- 57:1 - Gear
- 60:1 - Gear
Approvals & Certifications
- ABS
- MSS-SP-25
Flange Size - 30” (DN 750)
- 30” (DN 750) - 150# ASME
Flange Size - 6” (DN 150)
- 6” (DN 150) - 150# ASME
Flange Size - 10” (DN 250)
- 10” (DN 250) - 150# ASME
Flange Size - 16” (DN 400)
- 16” (DN 400) - 150# ASME
Flange Size - 24” (DN 600)
- 24” (DN 600) - 150# ASME
Torque
- 552 to 2,088 in/lbs - Max.
Flange Size - 12” (DN 300)
- 12” (DN 300) - 150# ASME
Flange Size - 8” (DN 200)
- 8” (DN 200) - 150# ASME
Flow Rate
- 6 to 70,000 Cv
Flange Size - 4” (DN 100)
- 4” (DN 100) - 150# ASME
Flange Size - 3” (DN 80)
- 3” (DN 80) - 150# ASME
Flange Size - 36” (DN 900)
- 36” (DN 900) - 150# ASME
Valve Size
- 2” to 36” (50 to 900 mm)
Flange Size - 2” (DN 50)
- 2” (DN 50) - 150# ASME
Flange Size - 5” (DN 125)
- 5” (DN 125) - 150# ASME
Flange Size - 20” (DN 500)
- 20” (DN 500) - 150# ASME
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