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RCI2 series
Tied Diaphragm, Springless, Ultra Compact Size
Category
- UHP | Regulator | IGS | RCI2 series
Download PDF
- Dimensions
- How To Order
- Specification
- Features
- Flow chart
Dimensions
| Part No. | End Connection | A | B | C | D | H | ||
| Inlet | Outlet | |||||||
| RCI2 | C-11W- | 1.125” W-Seal | 28.6 | 28.6 | 21.8 | 10.0 | 122.5 | |
| C-11C- | 1.125” C-Seal | 28.6 | 28.6 | 21.8 | 10.9 | 122.5 | ||
| C-15W- | 1.5” W-Seal | 39.0 | 39.0 | 30.0 | 13.0 | 124.0 | ||
| C-15C- | 1.5” C-Seal | 39.0 | 39.0 | 30.2 | 15.5 | 124.0 | ||
How To Order
| RCI2 | C | - | 11W | - | 11 | 0 | - | 2 | - | A | |||
| Regulator
Type |
Connection Type |
Connection Size |
Inlet / Outlet Pressure |
Gauge Port Option |
Body Material |
Surface Finish |
Trim Material |
Seat Material |
Filter Option |
||||
| Regulator Type | Outlet Pressure Range | Trim Material | |||||||||||
| RCI | RCI Series | 0 | 1~30 psig / 0.1~2.1 bar | H | Hastelloy® | ||||||||
| 1 | 1~60 psig / 0.1~4.1 bar | ||||||||||||
| Connection Type | 2 | 1~100 psig / 0.1~6.9 bar | Seat Material | ||||||||||
| C-*W | W-Seal | 7 | Preset | None | PCTFE | ||||||||
| C-*C | C-Seal | V | PI | ||||||||||
| C-*M | Male UCR | Gauge Port Option | T | PTFE | |||||||||
| C-*F | Female UCR Swivel | 0 | None (Fig. A) | F | PFA | ||||||||
| 1 | 1/4 Internal UCR (Fig.B) | ||||||||||||
| Connection Size | Filter Option | ||||||||||||
| 11 | 1.125” | Body Material | A | 40 ㎛ , 316L | |||||||||
| 15 | 1.5” | 2 | 316L VAR Stainless Steel | ||||||||||
| 04 | 1/4 inch | ||||||||||||
| Internal Surface Finish | |||||||||||||
| Maximum Inlet Pressure | None | EP – Electro Polished | |||||||||||
| 1 | 150 psig / 10.3 bar (0.04 Cv) | BA | BA | ||||||||||
| 3 | 150 psig / 10.3 bar (0.08 Cv) | ||||||||||||
| 7 | Preset | ||||||||||||
Specification
| Pressure Ratings | Filter | ||||
| Per criteria of ANSI/ASME B31.3 | Removal Size | 40 ㎛ | |||
| Max. Inlet Pressure | 150 psig (10.3 bar) |
||||
| Media Contact Materials | |||||
| Outlet Pressure Range |
30,
60, 100 psig (2.1, 4.1, 6.9 bar) |
Body | 316L VAR Stainless Steel | ||
| Diaphragm | Hastelloy® | ||||
| Design Proof Pressure | 150% of maximum rated | Seat | PCTFE (Optional PI, PFA, PTFE) | ||
| Poppet | Hastelloy® | ||||
| Operating Temperature | Filter Element | 316L | |||
| PCTFE Seat | -40~60℃ (-40℉~140℉) | ||||
| Pl Seat | -40~177℃ (-40℉~350℉) | Internal Surface Finish | |||
| PFA Seat | -40~71℃ (-40℉~160℉) | Description | Surface Finish(µm) | ||
| PTFE Seat | -40~71℃ (-40℉~160℉) | Average | Maximum | ||
| BA | ＜ 0.4 | ＜ 1.6 | |||
| Flow Capacity | EP | ＜ 0.125 | ＜ 0.4 | ||
| Flow Capacity | 0.04 Cv (Optional 0.08 Cv) | ||||
| Helium Leak Test | |||||
| Inboard Leak Rate | 1x10-9 atm cc/sec He | ||||
Features
· The RCI series, an ultra high-purity tied diaphragm pressure-reducing regulator, provides excellent stability of set pressure with accuracy and sensitivity.
· The internal springless and threadless design, along with low internal volume, minimizes particles
· Compact size
· The positive shutoff seal reduces creep
· Metal to metal diaphragm seals provide enhanced leak integrity
· Optimum performance and cleanliness at a great value
· Inlet and outlet pressure, as well as flow settings, are available (preset).
Flow chart
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