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Abbreviation Index<br />
Units and Conversions<br />
This catalogue is intended to present Webasto products from our marine segment and simplify the ordering procedure.<br />
Deliveries are subject exclusively to our terms and conditions of sale and supply.<br />
Specifications subject to modification without prior notice. Errors excepted.<br />
ABBREVIATIONS<br />
UNITS AND CONVERSIONS<br />
Units of measurement<br />
L = length (mm)<br />
W = width (mm)<br />
H = height (mm)<br />
D = depth (mm)<br />
C = capacity (litres)<br />
D = diameter (mm)<br />
Di = internal diameter (mm)<br />
Da = external diameter (mm)<br />
Electrical units<br />
A = ampere<br />
V = volt<br />
Materials<br />
Al = aluminium<br />
Cu = copper<br />
CS = chromium steel<br />
SS = stainless steel<br />
GF = glass fibre<br />
RBR = rubber<br />
GRP = glass fibre-reinforced plastic<br />
Sm = plastic / synthetic material<br />
BRS = brass<br />
St = steel<br />
GS = galvanized steel<br />
AA = aluminium-aluminium<br />
APK = aluminium-paper-plastic<br />
BAS = bitumen-aluminium-plastic<br />
PAB = paper-aluminium-bitumen<br />
PHSAS = paper-high strength aluminium-plastic<br />
PAPK = paper-aluminium-paper-plastic<br />
PAK = paper-aluminium-plastic<br />
SPS = plastic-paper-plastic<br />
KAK = plastic-aluminium-plastic<br />
Metric Imperial<br />
1 kW = 3412.14 Btu / h<br />
292.99 W = 1,000 Btu / h<br />
0.454 Kg = 1 lb<br />
1 Kg = 2.205 lb<br />
25.4 mm = 1 inch<br />
100 mm = 3.937 inch<br />
3.785 L = 1 gallon<br />
1 L = 0.264 gallon<br />
63X L / min = X gph<br />
X L / h = 0.264X gph<br />
1 m³ / h = 0.589 cfm<br />
1 bar = 14.504 psi<br />
0.069 bar = 1 psi<br />
X° C = 1.8X+32° F<br />
(X-32)/ 1.8° C = X° F<br />
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