USED Alfa Laval 1H-SW-1W

🏭 Manufacturer Information

Brand: Alfa Laval

Model: 1H-SW-1W

Manufacturer: Alfa Laval Group

Specialty: Heat transfer, separation, and fluid handling equipment

📝 Product Description
This Used Alfa Laval Spiral Heat Exchanger, model 1H-SW-1W, is a compact, high-efficiency stainless steel heat exchanger designed for handling viscous, fouling, or particle-laden fluids. With a surface area of approximately 150 square feet, this exchanger is rated for 50 PSI at 200°F on both circuits A and B. The Minimum Design Metal Temperature (MDMT) is 7°F at 50 PSI, making it suitable for moderate thermal conditions. It features stainless steel construction for superior corrosion resistance, and is registered with the National Board (#20041) under Serial# 30112-69683.

📐 Specifications

Model: 1H-SW-1W

Serial Number: 30112-69683

National Board Number: 20041

Heat Transfer Surface Area: Approx. 150 sq. ft.

Design Pressure:

50 PSI @ 200°F on both A & B sides

Minimum Design Metal Temperature (MDMT): 7°F at 50 PSI

Material: Stainless Steel (both circuits)

Type: Spiral Heat Exchanger

Condition: Used

🏭 Applications

Wastewater and sludge heat recovery

Viscous fluid heating/cooling

Heavy-duty industrial heat transfer

Fouling-prone applications

Pulp and paper processing

Chemical process heating

Food and dairy processing

Petrochemical plant operations

Thermal oil recovery systems

Condensate and steam heating loops

📦 Used For (Product Compatibility / Materials)

Sludges and slurries

Viscous oils and greases

Heat-sensitive food products

Process wastewater streams

Condensate recovery

Steam heating and cooling

Corrosive or abrasive fluids

Thermal oil circuits

Biochemical mixtures

Plant process fluids