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- Dimensions
- How To Order
- Specification
- Features
Dimensions
| Part No. | End Connection | Dimensions(mm) | |||
| Inlet | Outlet | L ± 1 | |||
| RCT03 | C-04M- | 1/4" Male UCR | 100.8 | ||
| C-08M- | 1/2” Male UCR Swivel | 142 | |||
| C-08F- | 1/2” Female UCR Swivel | 142 | |||
| WB-08T- | 1/2” Tube Butt Weld | 94 | |||
| WB-12T- | 3/4” Tube Butt Weld | 146 | |||
How To Order
| RCT03 | C | - | 08F | - | 12 | 2 | 2 | - | 2 | ||||
| Regulator Type | Connection Type | Connection Size | Inlet / Outlet Pressure | Gauge Port Option | Outlet Gauge | Inlet Gauge | Body Material | Surface Finish | Trim Material | Seat Material | |||
| Regulator Type | Gauge Port Option | Inlet Gauge | |||||||||||
| RCT03 | RCT03 Series | 0 | None (Fig. A) | None | No Gauge | ||||||||
| 1 | 1/4“ Internal UCR (Fig. B) | A | 0~160 psig | ||||||||||
| Connection Type | 2 | 1/4“ Internal UCR (Fig. C) | B | 0~300 psig | |||||||||
| C-*M | Male UCR Swivel | 3 | 1/4“ Internal UCR (Fig. D) | ||||||||||
| C-*F | Female UCR Swivel | 4 | 1/4“ Male Swivel (Fig. B) | Body Material | |||||||||
| WB-*T | Tube Butt Weld | 5 | 1/4“ Male Swivel (Fig. C) | 2 | 316L VAR Stainless Steel | ||||||||
| 6 | 1/4“ Male Swivel (Fig. D) | 4 | 316L Stainless Steel | ||||||||||
| Connection Size | 7 | 1/4“ Female Swivel (Fig. B) | |||||||||||
| 04 | 1/4 inch | 8 | 1/4“ Female Swivel (Fig. C) | Internal Surface Finish | |||||||||
| 08 | 1/2 inch | 9 | 1/4“ Female Swivel (Fig. D) | None | EP – Electro Polished | ||||||||
| 12 | 3/4 inch | BA | BA | ||||||||||
| Outlet Gauge | |||||||||||||
| Maximum Inlet Pressure | None | No Gauge | Trim Material | ||||||||||
| 1 | 250 psig / 17.2 bar | 0 | 0~30 psig | None | 316 SS | ||||||||
| 2 | 150 psig / 10.3 bar | 1 | 0~60 psig | H | Hastelloy® | ||||||||
| 2 | 0~100 psig | ||||||||||||
| Outlet Pressure Range | 3 | 0~160 psig | Seat Material | ||||||||||
| 0 | 1~30 psig / 0.1~2.1 bar | None | PCTFE | ||||||||||
| 1 | 1~60 psig / 0.1~4.1 bar | T | PTFE | ||||||||||
| 2 | 1~100 psig / 0.1~6.9 bar | ||||||||||||
Specification
| Pressure Ratings | |||||
| Per criteria of ANSI/ASME B31.3 | Media Contact Materials | ||||
| Max. Inlet Pressure | 150, 250 psig (10.3, 17.2 bar) | Body | 316L Stainless Steel | ||
| Diaphragm | Hastelloy® | ||||
| Outlet Pressure Range | 30, 60, 100 psig (2.1, 4.1, 6.9 bar) | Seat | PCTFE (Optional PTFE) | ||
| Poppet | 316 Stainless Steel or Hastelloy® | ||||
| Design Proof Pressure | 150% of maximum rated | Rear Seal | 316L Stainless Steel | ||
| Operating Temperature | Internal Surface Finish | ||||
| PCTFE Seat | -40~60℃ (-40℉~140℉) | Designator | Surface Finish(µm) | ||
| PI Seat | -40~71℃ (-40℉~160℉) | Average | Maximum | ||
| BA | ＜ 0.4 | ＜ 1.6 | |||
| Flow Capacity | EP | ＜ 0.125 | ＜ 0.4 | ||
| Flow Capacity | 1.8 Cv | ||||
| Helium Leak Test | |||||
| Inboard Leak Rate | 1x10-9 atm cc/sec He | ||||
Features
· The RCT03 series, an ultra high purity tied-diaphragm pressure reducing regulator with high flow capacities.
· The internal springless and threadless design, along with low internal volume, minimizes particles
· Metal to metal diaphragm seals provide enhanced leak integrity
· The positive shutoff seal reduces creep
· Optimum performance and cleanliness at a great value
· All performed in Class 100 and Class 10 clean rooms.
Flow Chart
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