Armstrong CD-33 Series Disc Trap
Armstrong CD-33 Series Disc Trap
SKU:REG-121cc8
Efficiently remove condensate with the durable Armstrong CD-33 Disc Trap, designed for high performance in steam systems.
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$129.99
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$129.99
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Armstrong CD-33 Series Disc Trap
$129.99
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Armstrong CD-33 Series Disc Trap
$129.99
Quantity: 1
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The Armstrong CD-33 Series Disc Trap is designed to efficiently remove condensate from steam systems while preventing steam loss. Constructed with ASTM A743 Gr. CA40 body and cap, ASTM A276 Gr. 420 disc material, and T-304 Stainless Steel strainer screen, this trap ensures durability and efficient operation. With a wide range of pipe connections, maximum allowable pressures up to 915 psig, and optional features like a stainless steel blowdown valve and rain guard insulating cap, the CD-33 Series meets the highest industry standards for reliability and performance.
Product Specifications
Specifications Blowdown Connection Size F
1/4 NPT in | 6 mm
Specifications Body
ASTM A743 Gr. CA40
Specifications Cap
ASTM A743 Gr. CA40
Specifications Dimension A
1 7/16 in | 36 mm
Specifications Disc Material
ASTM A276 Gr. 420
Specifications Height B
4 1/4 in | 108 mm
Specifications Length C
3 1/2 in | 89 mm
Specifications Maximum Allowable Pressure At 400c Vessel Design
63 bar
Specifications Maximum Allowable Pressure At 752f Vessel Design
915 psig
Specifications Maximum Back Pressure Of Inlet Pressure
80 %
Specifications Maximum Operating Pressure At 252c
41 bar
Specifications Maximum Operating Pressure At 486f
600 psig
Specifications Minimum Operating Pressure
3.5 psig | 0.24 bar
Specifications Note
Designs, materials, weights and performance ratings are approximate and subject to change without notice.
Specifications Options
Blowdown Valve (Stainless Steel) | Rain Guard Insulating Cap (1/2'', 3/4'' Sizes Only) (Stainless Steel)
Specifications Pipe Connections
1/2 in | 3/4 in | 15 mm | 20 mm
Specifications Screen Retainer
ASTM A743 Gr. CA40
Specifications Strainer Screen
30 x 30 Mesh T-304 Stainless Steel
Specifications Top Of Cap D
1 3/4 in | 44 mm
Specifications Weight
2.2 lb | 1.0 kg
Specifications Withdrawal Distance Blowdown Valve G
3 1/2 in | 89 mm
Specifications Withdrawal Distance Rain Guard Insulating Cap E
3 in | 76 mm