Electric immersion heating elements, screw-in type, R 1<(hoch)1>/<(Index)2> - thread with tubular heating elements of 8,5 mm diameter metal sheathed; dimensions and input rating— 1 стр.
Electric immersion heating elements; screw-in type, G 1 1/2 B thread with metal-sheathed tubular heating elements of 6,5 and 8,5 mm diameter; dimensions and input rating— 2 стр.