Technical Data / Type Selection - ITRON 133/233 Mode D'emploi

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Technical Features / Typ Designation Regulator 133 / 233 and 244
Sizes
Connection
Pressure Rate
Inlet pressure
Outlet pressure range
Operating temperature
Ambient temperature
Flowrate Vn
Type designation
• SSV f . over-pressure shutoff (OPSO ≥ 400mbar)
• SSV for over-pressure shutoff and SRV
(OPSO ≥ 400mbar)
• SSV for over & under pressure shutoff
• SSV for over & under pressure shutoff & SRV
• SSV for over-pressure shutoff and
Safety diaphragm (OPSO ≥ 400mbar) PN 1
• SSV for over & under pressure shutoff and
Safety diaphragm (OPSO ≥ 400mbar) PN 1
• SSV f . over-pressure shutoff (OPSO ≤ 450mbar)
• SSV for over-pressure shutoff and SRV
(OPSO ≤ 450mbar)
• SSV for over-pressure shutoff and
Safety diaphragm (OPSO ≤ 450mbar) PN 1
SSV-Type:
-6 . . = SAV I, II
-7 . . = SAV 033
1) Regulator Type 133 only
2) Regulator Type 233 only
3) >PN 4 with external pulse
4) Please note max . Orifice-diameter!
12
Flange:
Threads:
PN 1
PN 4 (5), 6 & 8
PN 4
PN 1
PN 4 (5), 6 & 8
DN 25
), DN 40, DN 50
1
PN 16 / DIN 2633
G
/
, G 1, G1
/
), ISO 228/1,Rp
3
2
1
2
4
DIN 2999;
/
-, 1"- & 1
3
4
Male thread for pipe connection, conform
with DIN 2993: G1
/
1
Single pipe connection DIN 3376/2
with Nut UB 25: DN 25 (R2", Type B)
133- . . .,133E- . . ., 233/244 -8 /-12-...
133- . . .- . . ., 233 -8 /-12-...
244 -8-.../-12-...-...
pu = 0,05 - 1,0 bar
pu = 0,35 - 4,0 (5,0; 6,0; 8,0
wd = 0,01 – 0,7 bar
-20 - +60°C
-30 - +60°C
approx . 60 (133) / 400 (233) Nm
133-/133E-... 133-4(5)- . . .
233-12/8-
233-12/8-4(5)-...
244-12/8-...
244-12/8-4-...
-61
-62
-64
-66
-630
-650
-71
-72
-730
/
3
4
/
)-NPT;-BSPT,
2
1
2
), ISO 228/1,
1
2
),
1
)) bar
3,4
/h Natural Gas
3
133-6
233-12/8-6 . . .
-61
-62
-
-66
- 66
-71
-72

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