DRESSER RB 4700 Betriebsanleitung Seite 21

SSV 8500
Table G: / Òàáëèöà G Over-pressure shut-off (OPSO) / obere Abschaltung (pso) /
âåðõíåå îòêëþ÷åíèå (pçï)
Springs / ÏðóæèFedern / íû
Code /
d mm
Nummer /
Ïðóæèíû
20565225 2
20565125 2.5
20565126 3
20565127 3.5
20565128 4
20565129 4.5
Table H: / Òàáëèöà H: Under-pressure shut-off (UPSO) / untere Abschaltung (psu) /
íèæíåå îòêëþ÷åíèÿ (pçí)
Springs / ÏðóæèFedern /
íû
Code / d mm
Nummer /
Íîìåð
20561022 1.2
20560815 1.3
20561023 1.5
20561024 1.8
20561 121 2
20561 122 2.5
De mm Lo mm
35 50
35 50
35 50
35 50
35 50
35 50
35
35
35
35
15 35
15 35
Wdso (mbar)
It 8511/12
(ø 150)
6 25 ÷ 49
6 44 ÷ 120
6 95 ÷ 200
6 200 ÷ 350
6 -
6 -
Wdsu (mbar),
ìáàð
8512
(ø 150
7.75 9 ÷ 19
8 14 ÷ 30
7. 7 5 28 ÷ 60
7.5 60 ÷ 100
7.25 -
7.2 -
Wdso (bar)
8521/22 8531/32
(ø 90) (ø 90/TR)
0. 1 3 ÷ 0.24 -
0.20 ÷ 0.46 -
0.42 ÷ 0.90 -
0.83 ÷ 1.84 1.25 ÷ 3.00
1.32 ÷ 2.25 2.30 ÷ 4.20
2.28 ÷ 3. 1 5 3.60 ÷ 5.60
Wdsu (bar),
áàð
85222 8532
(ø 90) (ø 90/TR)
- -
0. 1 0 ÷ 0.25 0. 1 5 ÷ 0.40
0. 1 0 ÷ 0.33 0.30 ÷ 0.60
0.30 ÷ 0. 7 0 0.58 ÷ 1.25
0.60 ÷ 1. 1 0 1.20 ÷ 1. 7 0
- 1.08 - 2.50
21