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PT-3500
Product Introduction

The Armstrong PT series Pumping trap is a non-electric horizontal condensate recovery pump designed to operate using steam or compressed air. It provides reliable condensate removal in applications where gravity drainage or conventional electric pumps are ineffective due to high back pressure or insufficient differential pressure.

The PT series Pumping trap efficiently returns hot condensate to the boiler feedwater system, reducing energy loss, fresh water consumption, and water treatment costs while preventing condensate backup and water hammer. Constructed with a heavy-duty steel pressure vessel and stainless steel internal components, it delivers long service life, dependable performance, and minimal maintenance for demanding industrial steam applications.

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PT-3500
Specification
Category Pumping Trap
Type Mechanical Type
Size 80A x 50A, 50A x 50A
Material Cast Iron
Inlet pressure Cast Iron:1.0MPa or less*1
Temperature Cast Iron:MAX. 232℃
Fluid Condensate
Connection NPT, BSPT, PN, ANSI/ASME
* Option/Remark *1 MAX. Working Pressure
Cast Iron:0.85MPa or less
Data Download
Technical article
Condensate recovery
12.07.2026

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