English 
1164-1"-45-55-BRZ/BRZ/S5/70-150psi, O2-clean
The Model 1164 is a relief regulator suitable as a back pressure or bypass requlator for controlling inlet pressure between 5 and 150 psig (0.34-10.3 Barg). Available in sizes 3/4", 1", 1-1/2" and 2" (DN20, 25, 40, and 50). The body material avaialble in Bronze, ductile iron and Carbon Steel. Operating temperature between -29° to +205°C.
It is designed for controlling a wide range of fluids including air, inert gases, chemicals, water, fuel oil and steam.
| Benämning | 1164-1"-45-55-BRZ/BRZ/S5/70-150psi, O2-clean |
|---|---|
| Ursprungsland | USA |
| Service | Syrgas |
| Storlek [DN] | DN25 |
| Tryckområde [Bar] | 4.8-10.34 bar |
| Material hus | Gjutning av Brons ASTM B62 C83600 |
| Fjäderhusmaterial | Gjutning av Brons ASTM B62 C83600 |
| Membrantyp | Metall |
| Säte | Mjukt Säte |
| Anslutning | NPT |
| Modell | 1164 |
| Typ | Mottrycksregulatorer |
| Storlek (") | 1" |
| Säte material | TFE |
| Tätning | TFE |
| Trim Material | 316 Rostfritt stål |
| Membranmaterial | Fosforbrons |
| Bygglängd [mm] | 130 |
| Maxtryck | 13,8 Bar |
| Tryckklass [Bar] | - |
| Max differenstryck | 13.8 |
| Max temperatur [°C] | +205 |
| Min Temperatur [°C] | -29 |
| Läckage klass | ANSI /FCI 70-2 Class VI |
| Kvs [m3/h] | 6.85 |
| Cv [gpm] | 7.95 |
| Trim no. | S5 |
| Syrgasavfettad | Ja |
| Applikation | Gaser, ångor och vätskor |
| Nettovikt [kg] | 8.0 |
| Statistikkod | 84811019 |
| Längd [mm] | 178 |
| Höjd [mm] | 227 |
| Bredd [mm] | 178 |
| Applikationer | Inerta gaser |
MODEL 1164 REV B BACK PRESSURE REGULATOR, OPT-45: PTFE GASKETS;
DN25 LINE SIZE; BRONZE BODY WITH BRONZE SPRING CHAMBER;
S5 TRIM: 316 STAINLESS STEEL TRIM WITH PTFE SEAT,
PHOSPHOR BRONZE DIAPHRAGM;
NPT END CONNECTIONS;
4.83-10.34 BARG RANGE SPRING; OPT-55:
CLEANED FOR OXYGEN SERVICE PER CASHCO SPECIFICATION S-1134
