ADWIS 150, 200, 250, 300, 350, 400

Product catalog summary

Overview: The SWEP ADWIS series is a modular design combining two Brazed Plate Heat Exchangers (BPHEs) with an integrated separator. It is designed for high-capacity applications ranging from 120 to 400 Nm³/h, while maintaining a compact size of 289 mm x 120 mm x 300 mm.

Specifications: The ADWIS models (150, 200, 250, 300, 350, 400) offer stable high performance, convenient drainage, and simple insulation. The maximum working pressure is 16 bar on the air circuit and 31 bar on the refrigeration circuit. The channel plate measurement is 289 x 113 mm, and all BPHE parts are made of stainless steel.

Design and Components: The design includes channel plates, cover plates, start/end plates, connections, frame, support pins, thread extender, and demister. The separator width varies between 74 mm and 104 mm depending on the model.

Performance Data: The pressure drop is illustrated in a graph showing the relationship between pressure drop in kPa and volume in Nm³/h for different ADWIS models. The efficiency rate of the demister is 93% at 5m and 99.9% at 10m.

Connection Details: The refrigerant inlet and outlet have a connection size of 12.8 mm, while the air inlet and outlet are 1¼" Int or 42U. The maximum connection outer diameters are limited due to the port layout on the channel plate.

Additional Information: The document notes that the product sheet can be changed without prior notice, and it provides detailed design data for specific conditions, including an 8 bar design pressure and a temperature range of 3°C with a dew point difference of 8–10 K.

Catalog excerpts

SWEP's ADWIS series combines two BPHEs (a refrigerated heat exchanger and a recovery unit) sandwiching an integrated separator in a modular design. ADWIS models 150, 200, 250, 300, 350 and 400 are suitable for high-capacity (120-400 Nm3/h) applications, yet have a very compact envelope of only 289 mm (11.3 inch) × 120 mm (4.72 inch) × 300 mm (11.8 inch) (max). Other advantages of this cost-effective solution include stable high performance, convenient drainage and simple insulation.

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* Design data: 8 bar (116 psi) (abs), tdew = 3°C (37.4°F), dp = 20 kPa tin-out = 8–10 K Size (Nm³/h) Separator (internal width) mm (inch) The design specification is set to correspond the thermal specification of airdryer sizes 5 and 12 with an integrated separator. Maximum working pressure: 16 bar (232 psi) on air circuit. 31 bar (449 psi) on ref circuit. Airdryer design specification: Static pressure strength: According to PED with correspondence to stated working pressure. Channel plate measurement: Connection diameter: Material specification: BPHE parts in stainless steel • Channel plates,...

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ADWIS 150, 200, 250, 300, 350, 400

ADWIS 150, 200, 250, 300, 350, 400

Catalog excerpts

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