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Quotes - Engineering - SalesB80Hx126/1P-NC-S 4x1 1/4"
SWEP| Product | Type | Plates | Max Flow |
|---|---|---|---|
| Heat Exchanger | Brazed Plate | 126 | 74.41 GPM |
Note: Unit pictured is representative of standard unit and may not exactly depict p/n B80Hx126/1P-NC-S 4x1 1/4" as shown on this page.
Description
Part number B80Hx126/1P-NC-S 4x1 1/4" is the SWEP B80 frame carrying 126 plates. Its H plates are the high-theta pattern - the choice when the leaving temperature is tight and the pump has head to spare. The /1P-NC fields read as single pass, with AISI 304 stainless steel plates and a copper braze. The closing S is the pressure class: 31 bar at 155 C. It is catalogued with 4x1 1/4" connections. The B80 plate pack measures 526 x 119 mm (20.71 x 4.69 in) on 470 x 63 mm port centres, and by SWEP's published weight formula a 126-plate unit comes to about 23.3 kg (51.3 lb) dry. Maximum flow for the frame is 16.9 m3/h (74.41 GPM); that is a ceiling for the ports, not a duty point. For a new duty, send the inlet temperature on each side and the flows, and we will say immediately whether this plate count is the right one.
Product Overview
Configuration & Size
Plate Type:
H - obtuse chevron, high transfer
Plates:
126
Pass Arrangement:
Single pass (1P)
Connections:
4x1 1/4"
Plate Pack (A x B):
526 x 119 mm (20.71 x 4.69 in)
Port Centres (C x D):
470 x 63 mm (18.5 x 2.48 in)
Dry Weight (calculated):
23.3 kg (51.3 lb)
Materials of Construction
- Plates: AISI 304 stainless steel
- Braze: Copper
- Material Code: NC
Rating
- Pressure Class: S - 31 bar at 155 C
- Max Flow: 16.9 m3/h (74.41 GPM)
- Max Plates on Frame: 140
- Approvals: PED, UL, KHK
