Каталог/Оборудование для финишной окраски/Вспомогательные принадлежности
Регуляторы для высокого давления
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1
Step 1
- Совместимость с катализируемыми и водорастворимыми материалами
- Ручное или пневмоприводное управление
- Вольфрамовые и карбидные материалы для коррозионной устойчивости
- Картридж клапана обеспечивает быструю очистку и замену
- Компактность и малый вес – идеально для распылительных аппаратов
Каталог
Контроль давления – важный аспект сбалансированной системы подачи жидкости. Graco предлагает широкий выбор регуляторов давления жидкости, которые поддерживают более продуктивное функционирование системы и обеспечивают строгую точную регулировку давления.
Fluid Pressure Regulators | |
Model 238890spring operated, with fluid pressure gauge, Model 238889spring operated, with EZ Flush plug | |
| Maximum fluid inlet pressure | 41 MPa, 414 bar |
| Regulated fluid outlet pressure | 3.4–21 MPa, 34–207 bar |
| Maximum inbound air pressure | –– |
| Fluid inlet/outlet | 3/8 npt(f) |
| Gauge port size | 1/4 npt(f) |
| Fluid pressure gauge (Models 238890, 238892, and 238894) | 0–21 MPa, 0–207 bar |
| Maximum flow (in 65 cp material) | 7.6 lpm |
| Maximum fluid viscosity | up to 15,000 cp |
| Maximum operating temperature | 50°C |
| Weight (with gauge) | 3.2 kg |
| Fluid diaphragms | PTFE with TPE |
| Wetted parts | 304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only. |
| Adjustment tool (spring-operated) | 6 mm hex wrench |
Model 238892spring operated, with fluid pressure gauge, Model 238891spring operated, with EZ Flush plug | |
| Maximum fluid inlet pressure | 41 MPa, 414 bar |
| Regulated fluid outlet pressure | 21–34 MPa, 207–345 bar |
| Maximum inbound air pressure | –– |
| Fluid inlet/outlet | 3/8 npt(f) |
| Gauge port size | 1/4 npt(f) |
| Fluid pressure gauge (Models 238890, 238892, and 238894) | 0–34 MPa, 0–345 bar |
| Maximum flow (in 65 cp material) | 7.6 lpm |
| Maximum fluid viscosity | up to 15,000 cp |
| Maximum operating temperature | 50°C |
| Weight (with gauge) | 3.2 kg |
| Fluid diaphragms | PTFE with TPE |
| Wetted parts | 304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only. |
| Adjustment tool (spring-operated | 6 mm hex wrench |
Models 238894, 248090, and 255072, Model 238893air operated, with EZ Flush plug | |
| Maximum fluid inlet pressure | 41 MPa, 414 bar |
| Regulated fluid outlet pressure | 3.4–28 MPa, 34–276 bar |
| Maximum inbound air pressure | 0.7 MPa, 7 bar |
| Fluid inlet/outlet | 3/8 npt(f) 1/2 npt(f) for 248090 |
| Gauge port size | 1/4 npt(f) |
| Fluid pressure gauge (Models 238890, 238892, and 238894) | 0–34 MPa, 0–345 bar |
| Maximum flow (in 65 cp material) | 7.6 lpm |
| Maximum fluid viscosity | up to 15,000 cp |
| Maximum operating temperature | 50°C |
| Weight (with gauge) | 5.3 kg |
| Fluid diaphragms | PTFE with TPE |
| Wetted parts | 304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only. |
| Adjustment tool (spring-operated | — |
Model 244734 air operated, with pressure sensor ports | |
| Maximum fluid inlet pressure | 41 MPa, 414 bar |
| Regulated fluid outlet pressure | 3.4–28 MPa, 34–276 bar |
| Maximum inbound air pressure | 0.7 MPa, 7 bar |
| Fluid inlet/outlet | 1/2 npt(f) |
| Gauge port size | 1/4 npt(f) |
| Fluid pressure gauge (Models 238890, 238892, and 238894) | — |
| Maximum flow (in 65 cp material) | 7.6 lpm |
| Maximum fluid viscosity | up to 15,000 cp |
| Maximum operating temperature | 50°C |
| Weight (with gauge) | 5.3 kg |
| Fluid diaphragms | PTFE with TPE |
| Wetted parts (all | 304, 316, 17–4 passivated SST, nickel– and cobalt–bound tungsten carbide, PTFE for all models; ceramic for model 248090, 244734, and 255072 only. |
| Adjustment tool (spring-operated | — |