Armstrong International
Campbell
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- Brand: Campbell Armstrong International
- Alt. Size: 1/2"
Part #:505942
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1/2" Grade 30 Proof Coil Chain, Zinc Plated, 40' per Round Pail
Excellent Low Carbon Steel Chain for General Purpose Applications
Frequently Used for Fabricating Tow Chains, Binding and Logging Chains, Marine and Other General Applications
Standard Finish Zinc Plated or Galvanized
Hallmarking "C3" and "USA" on 5/16" and Larger
Proof Tested
Design Factor 4 to 1
Packaged in Pails, Order Unit is "Each"
Made in the USA
Do Not Use for Overhead Lifting
DO NOT EXCEED THE WORKING LOAD LIMIT
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closeout
$27.81 MSRP
$
24.41
Part #:511866
- CLOSEOUTS Only 6 Left!
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1/2" Clevis Grab Hook, Forged Steel, Self Colored
Material is Drop-Forged Carbon Steel (Grade 30 & 43) or Heat-Treated Alloy Steel
Grade 30 & 43 Hooks Available Self-Colored or Zinc-Plated
Alloy Hooks Are Painted Orange and Stamped &rdquoAlloy&rdquo 3.5 to 1 Design Factor
Alloy Hook Sizes 1/4" to 3/8" are Supplied Individually Bagged and Unassembled
Self-Colored Finish Hooks Are Bulk Packed, Zinc Plated Hooks Are Packed 10 Per Box
Grab Hooks Are Designed to Grab a Chain Link and Hold it in Place
Hooks are Sized by the Material Diameter of the Chain That They Engage. Make Sure the Hook Size and Chain Diameter are Compatible Before Attaching to Load
DO NOT EXCEED THE WORKING LOAD LIMIT
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Part #:511895
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1/2" Anchor Shackle, Screw Pin, Forged Carbon Steel, Painted Blue
Shackle Bodies Are Drop-Forged Carbon Steel
Self Colored (Painted Blue)
C-419-S Shackles Meet the Design Requirements of Federal Specification RR-C-271, Type IVA, Grade A, Class 2
Working Load Limit, Size, Manufacture Name, Date Code and USA Permanently Marked on Each Shackle
Statistically Tested for Impact Resistance, Tensile Strength, Hardness, Ductility and Fatigue
419 Series Shackles Meet or Exceed All Manufacturing Requirements of the ASME B30.26 &rdquoRigging Hardware&rdquo. These Include the Material Ductility Requirement (Section 26-1.1.2), the Design Factor Requirement (Section 26.1.2), the Identification Requirement (Section 26-1.5.1), and the Effective Temperature Range (Section 26-1.6.1). the Shackles Can Be Proof Tested in Accordance with Section 26-1.4
Certification Available Upon Request
6 to 1 Design Factor
Pins and Bolts Are Heat-Treated and Made of Alloy Steel
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Part #:511846
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1/2" Wire Rope Clip, Forged Carbon Steel, Galvanized
Base is Drop-Forged Carbon Steel
Hot Galvanized to ASTM A-153 to Resist Rust and Corrosion
U-Bolts Are colored Blue for Identification Purposes and Use Heavy Duty Hex Nuts (UNC-2A)
Designed to Meet Federal Specifications, FF-C-450, Type 1, Class 1
Designed to Meet or Exceed All Requirements of ASME B30.26 Including Identification, Ductility, Design Factor and Temperature
Permanently Marked with Size and Manufacturer
Sizes 1/4" and Above Marked with USA and Date Code
Sizes 1/8" Through 1-1/4" Are Supplied Bagged and Unassembled
Note See Application and Warning Information
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Part #:713360
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Y-Type Cast Iron Strainers
250 lb Screwed 1/2"-3" Class 125 Flanged 2"-6" Class 250 Flanged 2"-6"
Screen chambers won't leak or crush
Both ends of the chambers are precisely machined. This means perfectly round and smooth seating surfaces, as well as a fixed chamber length. Since the screen seats snugly on the machined surface, no particle bigger than the screen opening can escape around the end of the screen.
Screwed retainers easy in, easy out
Straight threads mean it takes less torque to achieve a tight seal with proper gasket compression. Less torque is also required to remove the retainer. For you, that means less danger of "freezing in" than with hard-to-break tapered pipe threads.
Off-center blowdown connections for better dirt removal
Off-center drains on 2-1/2" and 3" strainers allow you to remove liquid and dirt nearly completely when blowing down the strainer. Also, less liquid will spill when the screen retainer is removed.
Many screen choices
Many screen materials, meshes and perforations are available.
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Part #:701257
- The most reliable steam trap known&mdashthe inverted bucket&mdashprovides efficientcondensate drainage of virtually all types of steam-using equipment. Putthe inverted bucket to work in a tough cast iron package, and you have thebest of both worlds. Because they operate efficiently for longer periods oftime, Armstrong cast iron inverted buckets add solid energy savings to lowerreplacement/labor costs. All Armstrong cast iron inverted bucket steam trapsare repairable for even bigger maintenance savings.
A unique leverage system multiplies the force provided by the bucket to openthe valve against system pressure. The mechanism is free-floating, and hasno fixed pivots to create wear or friction.
Because the mechanism is located at the top of the trap, no dirt can collecton the orifice. Small particles of dirt are held in suspension until dischargedby the full differential purging action when the bucket sinks, pulling the valveoff the seat.
The discharge orifice is surrounded by a water seal, preventing live steamloss. Automatic air venting is provided by a small vent hole in the bucket, whichprovides continuous automatic air and CO2 venting at steam temperature.Inverted bucket traps drain continuously, although discharging intermittently,allowing no condensate backup. They are also resistant to water hammer.
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Part #:710287
- The most reliable steam trap known&mdashthe inverted bucket&mdashprovides efficientcondensate drainage of virtually all types of steam-using equipment. Putthe inverted bucket to work in a tough cast iron package, and you have thebest of both worlds. Because they operate efficiently for longer periods oftime, Armstrong cast iron inverted buckets add solid energy savings to lowerreplacement/labor costs. All Armstrong cast iron inverted bucket steam trapsare repairable for even bigger maintenance savings.
A unique leverage system multiplies the force provided by the bucket to openthe valve against system pressure. The mechanism is free-floating, and hasno fixed pivots to create wear or friction.
Because the mechanism is located at the top of the trap, no dirt can collecton the orifice. Small particles of dirt are held in suspension until dischargedby the full differential purging action when the bucket sinks, pulling the valveoff the seat.
The discharge orifice is surrounded by a water seal, preventing live steamloss. Automatic air venting is provided by a small vent hole in the bucket, whichprovides continuous automatic air and CO2 venting at steam temperature.Inverted bucket traps drain continuously, although discharging intermittently,allowing no condensate backup. They are also resistant to water hammer.
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Part #:806812
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1/2" Quick Link, Steel, Zinc Plated, #7350
For Fast and Easy Connections Between Two Lengths of Chain
DO NOT EXCEED THE WORKING LOAD LIMIT
Do Not Use for Overhead Lifting or Hoisting
Do Not Use to Support Human Weight, for Playground or Athletic Equipment, or as a Safety Device
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Part #:511874
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1/2" Connecting Link, Forged Carbon Steel, Self Colored, 10 Pcs per Box
Drop-Forged Heat-Treated Carbon or Alloy Steel
Standard Finish is Self-Colored or Galvanized to Meet ASTM A-153 Specifications
4 to 1 Design Factor
For Proper Closure, Peen the Prongs to Fill the Hole of the Mating Half as Much as Possible
Meets Design Requirements of Federal Specification RR-C-271D, Type II
Make Sure the Connecting Link Used is the Same Size as the Components Being Joined. e.g., a 3/8 in. Connecting Link is Used with 3/8 in. Chain
Any Assembly Made Using Connecting Links Should be Rated at the Working Load Limit of the Weakest Component.
The Working Load Limit of Connecting Links is Based on a Straight Line Pull. Any Side or Shock Loading Will Significantly Reduce the Actual Working Load Limit.
NEVER Re-Use a Connecting Link
DO NOT EXCEED THE WORKING LOAD LIMIT
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Part #:511931
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1/2" Eye Slip Hook, Grade 43, Zinc Plated
Forged Steel
Grade 43
UPC Tagged
Slip Hooks Are Designed to Allow Chain to Slip Through the Hook
DO NOT EXCEED THE WORKING LOAD LIMIT
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Part #:511943
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1/2" Heavy Wire Rope Thimble, Galvanized
Standard Material Hot Rolled, Mild Steel
Galvanized
Imported
A Thimble is a Wear Pad That Protects the Rope From Cuts, Kinking and Abrasions. Always Use An Appropriate Thimble When Making An Eye in a Rope.
When it is Necessary to Open a Thimble to Insert a Fitting, Make Sure the Points are Properly Aligned When the Thimble is Closed. Inspect Carefully for Cracks.
Thimbles ARE NOT Designed for Load Carrying Purposes Therefore Working Load Limits Have Not Been Established.
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Part #:806906
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1/2" Spring Snap Link, Steel, Zinc Plated, #2450
Ideal for Hanging Keys and Other Utility Items From Belt
Fast and Easy to Connect and Disconnect
DO NOT EXCEED THE WORKING LOAD LIMIT
Do Not Use for Overhead Lifting or Hoisting
Do Not Use to Support Human Weight, for Playground or Athletic Equipment, or as a Safety Device
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Part #:501-A21861
- CD-33 Series Disc Steam TrapFor steam service up to 600 psig (42 barg)
Capacities to 2,500 lb/hr (1,134 kg/hr).
The Armstrong CD-33 is a disc-style trap designed to control the traps cycle rate. By reducing the cycle rate, the Armstrong CD-33 extends its service life well beyond that of typical disc traps. This enhanced performance minimizes maintenance time and greatly reduces steam costs.
The CD-33 is designed with three discharge ports, which offer stable disc operation to extend operating life. The capacities of the Armstrong CD-33 have been engineered specifically for the following applications large steam main drips, process equipment and HVAC heating equipment on constant pressure.
The CD-33L (low capacity) trap is designed for the low capacity applications of steam main drips and steam tracing lines. By ensuring that the capacities are designed to suit the applicationand are not oversizedthe CD-33 Series will last longer than other disc traps with excessive capacity ratings. Heres why
• Three-discharge port design
• Minimum wear with controlled cycling
• Freeze resistant
• Hardened seat and disc
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Part #:501-B2311C-1
- Steam Trap ConnectorsBesides 2000 Series stainless steel inverted bucket traps, the standard 360 connector or IS-2 connector with integral strainer can also be used on many Armstrong thermostatic, disc, bimetallic, and float and thermostatic traps. Any manufacturers two-bolt steam traps can use Armstrong connectors.
IS-2 Stainless Steel Connector with Integral Strainer
• A full line stainless steel strainer in the connector eliminates leak points and reduces installation time
• A strainer that is not discarded when the trap is replaced
• Easy strainer screen replacement
• Optional blowdown valve
• Accommodates Armstrongs inverted bucket, disc, thermostatic, thermostatic wafer, bimetallic, and float and thermostatic traps. Any manufacturers 2-bolt steam trap can also be applied to Armstrongs S-2 connector.
Standard 360 Stainless Steel Connector
• A compact, lightweight assembly
• Standardization, reducing inventory
• A compact design, simplifying piping
• Accommodates Armstrongs inverted bucket, disc, thermostatic, thermostatic wafer and bimetallic steam traps. Any manufacturers 2-bolt steam trap can also be applied to Armstrongs standard connector.
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Part #:501-B4046
- CD-40 and CD-60 Series Controlled Disc Steam TrapsFor pressures to 600 psig (41 barg)
Capacities to 2,850 lb/hr (1 295 kg/hr)
Armstrong CD-40 and CD-60 Series controlled disc traps contain a replaceable capsule, making it possible to renew a worn trap by simply replacing the capsule. A heating chamber in the shell ensures consistent operation. This steam jacket provides a relatively constant temperature in the control chamber regardless of ambient conditions. Cycling rate is controlled and does not increase when the trap is exposed to cold winds, rain or snow. CD-40 Series traps are also available with optional integral .045 perforated stainless steel strainer screens. CD-60 Series traps contain integral strainers with ratios of open area to inside area of pipe that equal or exceed those of most separate Y-type strainers.
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Part #:501-B4910
- CD-40 and CD-60 Series Controlled Disc Steam TrapsFor pressures to 600 psig (41 barg)
Capacities to 2,850 lb/hr (1 295 kg/hr)
Armstrong CD-40 and CD-60 Series controlled disc traps contain a replaceable capsule, making it possible to renew a worn trap by simply replacing the capsule. A heating chamber in the shell ensures consistent operation. This steam jacket provides a relatively constant temperature in the control chamber regardless of ambient conditions. Cycling rate is controlled and does not increase when the trap is exposed to cold winds, rain or snow. CD-40 Series traps are also available with optional integral .045 perforated stainless steel strainer screens. CD-60 Series traps contain integral strainers with ratios of open area to inside area of pipe that equal or exceed those of most separate Y-type strainers.
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Part #:501-B4923-1
- B Series Cast Carbon Steel Y-Type Pipe Strainer Y-Type Cast Carbon Steel (WCB) Strainer
• 600lb and 900lb Screwed or Socketweld 1/2in - 3in
• Class 150, 300 Flanged 1/2in - 6in
• Class 600 Flanged 1/2in - 4inScreen chambers won't leak or crush
Both ends of the chambers are precisely machined. This means perfectly round and smooth seating surfaces, as well as a fixed chamber length. Since the screen seats snugly on the machined surface, no particle bigger than the screen opening can escape around the end of the screen.
Screwed retainers easy in, easy out
Straight threads mean it takes less torque to achieve a tight seal with proper gasket compression. Less torque is also required to remove the retainer. For you, that means less danger of "freezing in" than with hard-to-break tapered pipe threads.
Off-center blowdown connections for better dirt removal
Off-center drains on 2-1/2" and 3" strainers allow you to remove liquid and dirt nearly completely when blowing down the strainer. Also, less liquid will spill when the screen retainer is removed.
Many screen choices
Many screen materials, meshes and perforations are available.
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Part #:501-B4924-1
- B Series Cast Carbon Steel Y-Type Pipe Strainer Y-Type Cast Carbon Steel (WCB) Strainer
• 600lb and 900lb Screwed or Socketweld 1/2in - 3in
• Class 150, 300 Flanged 1/2in - 6in
• Class 600 Flanged 1/2in - 4inScreen chambers won't leak or crush
Both ends of the chambers are precisely machined. This means perfectly round and smooth seating surfaces, as well as a fixed chamber length. Since the screen seats snugly on the machined surface, no particle bigger than the screen opening can escape around the end of the screen.
Screwed retainers easy in, easy out
Straight threads mean it takes less torque to achieve a tight seal with proper gasket compression. Less torque is also required to remove the retainer. For you, that means less danger of "freezing in" than with hard-to-break tapered pipe threads.
Off-center blowdown connections for better dirt removal
Off-center drains on 2-1/2" and 3" strainers allow you to remove liquid and dirt nearly completely when blowing down the strainer. Also, less liquid will spill when the screen retainer is removed.
Many screen choices
Many screen materials, meshes and perforations are available.
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Part #:501-B5662
- CD-33 Series Disc Steam TrapFor steam service up to 600 psig (42 barg)
Capacities to 2,500 lb/hr (1,134 kg/hr).
The Armstrong CD-33 is a disc-style trap designed to control the traps cycle rate. By reducing the cycle rate, the Armstrong CD-33 extends its service life well beyond that of typical disc traps. This enhanced performance minimizes maintenance time and greatly reduces steam costs.
The CD-33 is designed with three discharge ports, which offer stable disc operation to extend operating life. The capacities of the Armstrong CD-33 have been engineered specifically for the following applications large steam main drips, process equipment and HVAC heating equipment on constant pressure.
The CD-33L (low capacity) trap is designed for the low capacity applications of steam main drips and steam tracing lines. By ensuring that the capacities are designed to suit the applicationand are not oversizedthe CD-33 Series will last longer than other disc traps with excessive capacity ratings. Heres why
• Three-discharge port design
• Minimum wear with controlled cycling
• Freeze resistant
• Hardened seat and disc
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Part #:501-B5666
- CD-33 Series Disc Steam TrapFor steam service up to 600 psig (42 barg)
Capacities to 2,500 lb/hr (1,134 kg/hr).
The Armstrong CD-33 is a disc-style trap designed to control the traps cycle rate. By reducing the cycle rate, the Armstrong CD-33 extends its service life well beyond that of typical disc traps. This enhanced performance minimizes maintenance time and greatly reduces steam costs.
The CD-33 is designed with three discharge ports, which offer stable disc operation to extend operating life. The capacities of the Armstrong CD-33 have been engineered specifically for the following applications large steam main drips, process equipment and HVAC heating equipment on constant pressure.
The CD-33L (low capacity) trap is designed for the low capacity applications of steam main drips and steam tracing lines. By ensuring that the capacities are designed to suit the applicationand are not oversizedthe CD-33 Series will last longer than other disc traps with excessive capacity ratings. Heres why
• Three-discharge port design
• Minimum wear with controlled cycling
• Freeze resistant
• Hardened seat and disc
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Part #:501-B7863
- Bimetallic Superheat Steam TrapsBimetallic steam traps have the ability to handle large start-up loads. As the system increases in temperature and pressure, the traps stacked nickel-chrome bimetallic elements start to expand, allowing for tight shutoff as steam reaches the trap, thus preventing steam loss.
The bimetallic trap offers resistance to water hammer. A titanium valve and seat on high-pressure bimetallic traps ensure extremely long service life in the harsh environment of superheated steam systems.
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Part #:501-C3510-1
- 1-AV Series Air and Gas VentsFor pressures to 300 psig (21 bar) or specific gravity down to 0.40.
1-AVA cast iron air vent that uses a free-floating lever that closes positively, ensuring a leaktight closing under all conditions. This vent is good for low capacity air/gas venting up to 300 psi (21 bar).
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Part #:501-C4298-1
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