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Armstrong PT-204CV 1in NPT Cast Iron Pumping Trap Bronze Check Valve Stainless Steel Outlet Check Valve D218-1AK

Part # : 501-D218-1AK
 
image description Availability: Will be backordered (Typically arrives in 14 days)
MSRP $5,784.60 $ 4,403.60

Product Description

Pumping Traps

Armstrong pump traps offer the following features, advantages and benefits:

Non-electric
Utilizes inexpensive steam, air or gas for operation and has no seals, motors, impellers or electric components, which frequently fail.

Wear and corrosion resistance.
Mechanism frame assembly is constructed of rugged investment-cast stainless steel components.

Stress chloride corrosion resistance
Inconel X-750 springs have higher resistance to the stress that causes lower-grade stainless steel springs to fail.

Corrosion resistance
Entire float mechanism is stainless steel. Float is Heliarc welded to avoid the introduction of dissimilar metals, which could lead to galvanic corrosion and float failure.

Externally replaceable valve and seat assembly
Maintenance is a "snap" with hardened stainless steel valves that can be cleaned or replaced without cap removal.

Explosion proof
Intrinsically safe due to all-stainless steel construction of mechanism.

Long life and dependable service.
Simple float/spring operation and rugged all-stainless steel construction allow for long, trouble-free service life.

Compact, low-profile design
Low-profile design allows for maximum pump capacity with minimal fill head and floor space requirements. PT-300 Series horizontal tank design provides the highest capacity with the lowest profile on the market.


Product Specifications

  • Main Category: Steam and Filter Products
  • Brand: Armstrong
  • Brand: Armstrong International
  • Size: 1in
  • Weight (lbs): 214.00
  • Material: Cast Iron
  • Steam Traps: Pump Traps
  • End Connection: Threaded
  • Series: PT-200
  • Model: PT204CV
  • Part Number: D218-1AK
  • Alt. Size: 1"

Applications/Usage & Features

PT-200 Series Low Profile Cast Iron Pump Traps

Cast Iron

For pressures to 125 psig (8.5 bar)
Capacities to 3,700 lb/hr (1678 kg/hr)

The Armstrong PT-200 Series Low Profile Pump Trap is a low-maintenance, non-electric solution to moving condensate or other liquids from low points, low pressures or vacuum spaces to an area of higher elevation or pressure. Condensate can be returned well above the 200˚F (93˚C) limit of conventional electric condensate pumps without the problems of leaking seals or cavitation.

Economical non-electric operation. Uses inexpensive steam air or inert gas.
Low-maintenance operation. No leaking seals, impeller or motor problems means lower maintenance. No NPSH issues.
Space-saving size. Low-profile body fits in tight spaces while allowing minimal fill head.
Lower installation costs. Single trade required for installation and maintenance.
Peace of mind. Standard unit is intrinsically safe—explosion-proof.
Cast iron durability. Rugged construction material means long service life.
Corrosion resistance. Internals are all stainless steel for corrosion resistance and long life.
Heavy-duty springs. Springs are made from long-lasting Inconel X-750.
Efficiency. A closed loop means no motive or flash steam is lost. All valuable Btu’s are captured and returned to the system.
Safety. The pump can be used in flooded pits without fear of electrocution or circuit breaker defaults.
Externally removable/replaceable seats. Seats can be replaced or cleaned without removing the mechanism assembly.

Typical applications
• Low-pressure heating systems
• Process heat exchanger or coils with modulating steam control
• Remote installations (tracing, tank farms, or remote coils)
• Systems under vacuum
• Hazardous (explosion-proof) areas
• Caustic environments
• Sumps or submersed areas
• Flash tanks

NOTE: Armstrong can also custom fabricate packages to meet your specific needs. Pre-piped conventional, low-boy, closed-loop and custom-fabricated skid packages are available.

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