Vertical Pump Trap - EPT-400 Series | Armstrong | Americas

Vertical Pump Trap – EPT-400 Series

Vertical Pump Trap – EPT-400 Series

Product Specifications

Model EPT-404 EPT-406 EPT-408 EPT-412
Connection Type PN40 Flanged PN40 Flanged 150# ANSI Flanged 150# ANSI Flanged
Maximum Allowable Pressure 150 psig (10 barg) 150 psig (10 barg) 150 psig (10 barg) 150 psig (10 barg)
Maximum Allowable Temperature 482°F (250°C) 482°F (250°C) 482°F (250°C) 482°F (250°C)
Body Material Fabricated Steel 150 psi ASME Sec. VIII Design “U” Stamped Fabricated Steel 150 psi ASME Sec. VIII Design “U” Stamped Fabricated Steel 150 psi ASME Sec. VIII Design “U” Stamped Fabricated Steel 150 psi ASME Sec. VIII Design “U” Stamped
Mechanism Material Stainless Steel with Inconel X-750 Spring Stainless Steel with Inconel X-750 Spring Stainless Steel with Inconel X-750 Spring Stainless Steel with Inconel X-750 Spring
Maximum Operating Pressure 125 psig (9 barg) 125 psig (9 barg) 125 psig (9 barg) 125 psig (9 barg)
Capacity Range 5,500lb/hr (2,520 kg/hr) 8,170 lb/hr (3,705 kg/hr) 11,000 lb/hr (5,000 kg/hr) 16,000 lb/hr (7,310 kg/hr)

Vertical Pump Trap – EPT-400 Series

EPT-400 Series Vertical Pump Traps are a low maintenance, non-electric solution to move condensate or other liquids from low points, low pressures, or vacuum spaces to an area of higher elevation or pressure. Condensate can be returned at temperatures well above the 210°F (99°C) limit of conventional electric condensate pumps without the headaches of leaking seals or cavitation problems.

Features

  •  Non-electric – Uses inexpensive steam, air or gas to operate the pump trap
  • Explosion proof – Intrinsically safe
  • AD-Merkblätter carbon steel or stainless steel body vessel
  • Low maintenance – No leaking seals, impeller or motor problems
  • All stainless steel internals with durable Inconel X-750 springs
  • Externally removable/replaceable seats – Valve and seats can be replaced or cleaned without removing pump cap from body

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
  • Reboilers
  • Flash tanks

Certifications

  • CE