SB-DB-SBB-DBB Ball Type - Flanged-Threaded0 pages
SB-DB-SBB-DBB a Sfera - Flangiate-Filettate
SB-DB-SBB-DBB Ball Type - Flanged-Threaded
Mod. 597 ... 897
SB
DB
SBB
DBB
Applicazioni
Applications
Intercettazione e sfiato di strumenti di pressione (manometri,
pressostati, trasmettitori, ecc.).
Utilizzate per consentire un’installazione
più compatta rispetto alle valvole tradizionali, particolarmente indicate in installazioni
con presenza di vibrazioni.
Pressure instruments isolation and vent
(gauges, switches, transmitters, etc.).
Used as alternative to conventional
manifold to permit a more compact installation, particular
recommended
in presence of vibration.
Connessioni
Connections
Flangiate-Filettate secondo ANSI-ASME B1.20.1
ISO 228 - ISO 7/1
Flanged-Threaded to ANSI-ASME B1.20.1
ISO 228 - ISO 7/1
Rating
Rating
Secondo rating flangia
To flange rating
Tenute (std: T -46 ÷ +200 °C)
Seals (std: T -46 ÷ +200 °C)
Sfera: Peek
Bonnet: Grafite (standard)
Ball: Peek
Bonnet: Graphite (standard)
Peculiarità
Features
Otturatore del bonnet svincolato dallo stelo
Spina di blocco del bonnet
Protezione antipolvere
Riduzione di tempi e costi d’installazione
Bonnet with non rotating trim
Bonnet locking pin
Dust protection
Reduction of time and installation cost
tIngresso Flangiatot
t Flanged Inlett
Uscita Filettatatt
Dimensionitt
Threaded OutletttDimensionstt
A (mm)t
Peso
Weight
Ø Bt
tIngresso Flangiatot
t Flanged Inlett
Uscita Filettatatt
Dimensionitt
Threaded OutletttDimensionstt
A (mm)t
t DNt
Ratingt
NPT - Ft
SB / SBBt
DB / DBBt
(mm)t
Kg
t DNt
Ratingt
NPT - Ft
t 1/2”t
150 *t
1/2” stdt
153t
205t
90t
6,0
1”t
900-1500t
1/2” stdt
178t
1”t
Peso
Weight
Ø Bt
SB / SBBt DB / DBBt
230t
(mm)t
Kg
150t
9,5
t 1/2”t
300t
1/2” stdt
160t
212t
95t
6,5
2500t
1/2” stdt
184t
236t
160t
11,0
t 1/2”t
600t
1/2” stdt
168t
220t
95t
6,5
t 1 1/2”t
150t
1/2” stdt
165t
217t
125t
7,5
t 1/2”t
900-1500t
1/2” stdt
171t
223t
120t
7,5
t 1 1/2”t
300t
1/2” stdt
168t
220t
155t
8,5
t 1/2”t
2500t
1/2” stdt
179t
231t
135t
9,0
t 1 1/2”t
600t
1/2” stdt
176t
228t
155t
9,0
t 3/4”t
150 *t
1/2” stdt
155t
207t
100t
6,5
t 1 1/2”t
900-1500t
1/2” stdt
181t
233t
180t
12,0
2500t
1/2” stdt
193t
245t
205t
17,5
t 3/4”t
300t
1/2” stdt
163t
215t
115t
7,0
t 1 1/2”t
t 3/4”t
600t
1/2” stdt
170t
222t
115t
7,0
2”t
150t1/2” stdt166t
218t
150t
8,5
t 3/4”t
900-1500t
1/2” stdt
174t
226t
130t
8,5
2”t
300t1/2” stdt166t
218t
165t
9,5
t 3/4”t
2500t
1/2” stdt
181t
233t
140t
9,5
2”t
600t1/2” stdt176t
228t
165t
10,0
t 1”t
150t
1/2” stdt
161t
213t
110t
6,5
2”t
900-1500t
1/2” stdt
189t
241t
215t
16,5
t 1”t
300t
1/2” stdt
165t
217t
125t
7,5
2”t
2500t
1/2” stdt
202t
254t
235t
23,0
t 1”t
600t
1/2” stdt
172t
224t
125t
7,5
tt solo versione RF / only RF version t
*
Dimensioni e pesi in tabella sono indicativi e possono subire variazioni senza preavviso
Dimensions and weight in table are for reference only and may be changed without notice