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Quotes - Engineering - SalesB12Hx20/1P-SC-S 4x1 1/4"&28U
SWEP| Product | Type | Plates | Max Flow |
|---|---|---|---|
| Heat Exchanger | Brazed Plate | 20 | 74.41 GPM |
Note: Unit pictured is representative of standard unit and may not exactly depict p/n B12Hx20/1P-SC-S 4x1 1/4"&28U as shown on this page.
Description
B12Hx20/1P-SC-S 4x1 1/4"&28U designates a SWEP B12 brazed plate heat exchanger with 20 plates in the pack. 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-SC fields read as single pass, with 316/316L stainless steel plates and a copper braze. The closing S is the pressure class: 31 bar at 155 C. Connections are listed as 4x1 1/4"&28U, in port order. The B12 plate pack measures 287 x 117 mm (11.3 x 4.61 in) on 234 x 63 mm port centres, and by SWEP's published weight formula a 20-plate unit comes to about 2.3 kg (5.1 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. If any field on your nameplate differs from the string above, tell us which one; a single letter is relevent to both rating and fit.
Product Overview
Part Number:
B12Hx20/1P-SC-S 4x1 1/4"&28U
Series:
SWEP B12
Brand:
SWEP
SWEP Article Number:
B12Hx201PSCS 4x1 1428U
Configuration & Size
Plate Type:
H - obtuse chevron, high transfer
Plates:
20
Pass Arrangement:
Single pass (1P)
Connections:
4x1 1/4"&28U
Plate Pack (A x B):
287 x 117 mm (11.3 x 4.61 in)
Port Centres (C x D):
234 x 63 mm (9.21 x 2.48 in)
Dry Weight (calculated):
2.3 kg (5.1 lb)
Materials of Construction
- Plates: 316/316L stainless steel
- Braze: Copper
- Material Code: SC
Rating
- Pressure Class: S - 31 bar at 155 C
- Max Flow: 16.9 m3/h (74.41 GPM)
- Max Plates on Frame: 111
- Approvals: PED, UL, KHK
