DeWalt
Armstrong International
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Part #:713381
- Float and Thermostatic (F&T) Steam TrapsThe More Your Steam Pressure Varies, The More You Need Armstrong F&T TrapsWhen steam pressure may vary from maximum steam supply pressure to vacuum, Armstrong F&Ts are your most energy-efficient choice. Our line of F&Ts brings Armstrong performance, dependability and long life to trapping services requiring continuous drainage with high air venting capacity. Thanks to separate orifices for condensate and air, they provide continuous condensate drainage and air venting-even under conditions of zero pressure. All the benefits detailed here have been designed into Armstrong F&Ts through long experience in the manufacture of pressure float-type traps. They assure you of optimum operating efficiency for long periods with minimum trouble. How they work Float and thermostatic traps are mechanical units that operate on both density and temperature principles. The float valve operates on the density principle. A level connects the ball float to the valve and seat. Once condensate reaches a certain level in the trap, the float rises, opening the orifice and draining condensate. A water seal formed by the condensate prevents live steam loss. Since the discharge valve is under water, it is not capable of venting air and non-condensables. When the accumulation of air and con-condensable gases causes a significant temperature drop, a thermostatic air vent in the top of the trap discharges them. The thermostatic vent opens at a temperature a few degrees below saturation, so it's able to handle a large volume of air-through an entirely separate orifice-but at a slightly reduced temperature. Built as tough as the jobs they do Armstrong float and thermostatic traps are unique in their super heavy duty construction. Armstrong uses high quality ASTM A48 Class 30 cast iron or ASTM A216 WCB cast steel-normally found in pressure vessels rated to 250 psi (17 bar) or 465 psi (32 bar). Internal mechanisms are made from stainless steel and are heavily reinforced. No brass cotter pins here. Valves and seats are stainless steel, hardened, ground and lapped to withstand the erosive forces of flashing condensate. Why go to all this trouble for traps normally recommended for low-pressure, modulating service? The operative word here is modulating. Modulating pressures mean widely varying loads, thermal cycling and high air and non-condensable gas loads. In other words tough service. Inferior, lightweight construction in this kind of service is a mistake waiting to happen. Trap failures on modulating pressure may lead to water hammer, corrosion and even damage to heat exchangers. Armstrong's published capacities are based on actual measurements of traps handling hot, flashing condensate. Competitive F&Ts may utilize theoretical calculated capacities. Armstrong uses its own steam lab to give you actual capacity-especially important on high-capacity traps such as those in our ultra-capacity line. Not only does Armstrong offer super heavy duty construction for long life and reliability, but we also supply the data to back up performance. Here's a simple, easy-to-remember summary The more your pressure varies, the more you need Armstrong F&Ts.
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Part #:107873
- Features
Water conservation is aided by the ADA-compliant, non-hold-open handle, which prevents urinal from exceeding intended flush volume
Flush accuracy is controlled by CID&trade technology, also enhancing water efficiency
Integrity of the product is maintained with the vandal-resistant stop cap
Durability is facilitated with high copper, low zinc brass castings for dezincification resistance
Adjustable tailpiece
PERMEX synthetic rubber diaphragm with Dual Filtered Fixed Bypass
Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
Valve shall be in compliance to the applicable sections of ASSE 1037.
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Part #:841-358-9120-1000
- Tite Electrode Holders, 400 A, Copper Alloy, For Thru 3/0 Cable, 1/4" Cap., 9" L
Tweco Tite Electrode HoldersProduct DetailsFeatures reversible top and bottom insulatorsEfficient six-position jaw patterns and fully insulated, protected springs
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23.00
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Part #:506962
- HD3 3 LB Hand Driller the right hammer for striking star drills, cold chisels, brick chisels and punches. Broad, polished striking faces with generous bevels. Rust-resistant powder coat finish on smooth ground sides. Select, hickory handle. MADE IN USA.
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Part #:841-681-36080
- L.S. Starrett Angle MetersProduct DetailsMagnetic base frees hands when used on ferrous surfacesMeasures any angle for pitch or slopeHandy rise, run, angle, and pitch information on back of toolLarge, readable scale for accurate readings from 0-90° in any quadrant
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Part #:507311
- 61162 Supreme Adze Eye replacement handle for 13-16 oz. Claw hammers & Vaughan 16 oz. Scaling Hammer. Fits 99 & SC16. Eye 1 inch x 1/2 inch. Overall length 13 1/2 inches. One wood wedge, 2 steel wedges and instructions included. MADE IN USA.
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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 #:701262
- 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 #:706405
-
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 #: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 #:713370
- 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 #:841-115-D284932
- The D284932 Type 1 Flange Set has a backing flange and clamp nut enabling use with Type 1 wheels.
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Part #:104112
- Features
Flush volumes start as low as 1.6gpf/6.0Lpf
Water conservation is aided by the ADA-compliant, non-hold-open handle, which prevents toilet from exceeding intended flush volume
Flush accuracy is controlled by CID&trade technology, also enhancing water efficiency
Integrity of the product is maintained with the vandal-resistant stop cap
Durability is facilitated with high copper, low zinc brass castings for dezincification resistance
Adjustable tailpiece
PERMEX synthetic rubber diaphragm with Dual Filtered Fixed Bypass
Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
Valve shall be in compliance to the applicable sections of ASSE 1037.
$
212.00
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Part #:841-804-73146
- WEILER
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Part #:107874
- Features
Includes the required wall plate and a purple wall flange to let users know reclaimed water is in use
All organic rubber has been replaced with synthetic compounds
Optional purple handle provides additional indication of reclaimed water use
Critical components, including cover, valve body, control stop and sweat solder kit, are made of semi-red brass
PERMEX synthetic rubber diaphragm with Dual Filtered Fixed Bypass
Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
Valve shall be in compliance to the applicable sections of ASSE 1037.
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Part #:841-496-L-2
- Flange Wizard® Degree LevelsProduct DetailsFits in shirt pocketMagneticIncludesDegree Dial
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Part #:841-358-9510-1110
- Tweco Terminal ConnectorsProduct DetailsHelps improve cutting performanceOEM quality
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