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RCTS1 series
Tied Diaphragm
Category
- UHP | Regulator | RCTS1 series
- Dimensions
- How To Order
- Specification
- Features
Dimensions
| Part No. | End Connection | Dimensions(mm) | |||
| Inlet | Outlet | L ± 1 | |||
| RCTS1 | C-04M- | 1/4” Male UCR Swivel | 94 | ||
| C-04F- | 1/4” Female UCR Swivel | 94 | |||
| C-04MF- | 1/4” Male UCR Swivel | 1/4” Female UCR Swivel | 94 | ||
| C-04FM- | 1/4” Female UCR Swivel | 1/4” Male UCR Swivel | 94 | ||
| WB-04T- | 1/4” Tube Butt Weld | 76.2 | |||
How To Order
| RCTS1 | C | - | 04F | - | 22 | 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 | |||||||||||
| RCTS1 | RCTS1 Series | 0 | None (Fig. A) | None | No Gauge | ||||||||
| 1 | 1/4“ Internal UCR (Fig. B) | A | 0~600 psig | ||||||||||
| Connection Type | 2 | 1/4“ Internal UCR (Fig. C) | B | 0~1000 psig | |||||||||
| C-*M | Male UCR Swivel | 3 | 1/4“ Internal UCR (Fig. D) | C | 0~2500 psig | ||||||||
| C-*F | Female UCR Swivel | 4 | 1/4“ Male Swivel (Fig. B) | D | 0~3500 psig | ||||||||
| WB-*T | Tube Butt Weld | 5 | 1/4“ Male Swivel (Fig. C) | E | 0~4000 psig | ||||||||
| 6 | 1/4“ Male Swivel (Fig. D) | ||||||||||||
| Connection Size | 7 | 1/4“ Female Swivel (Fig. B) | Body Material | ||||||||||
| 04 | 1/4 inch | 8 | 1/4“ Female Swivel (Fig. C) | 2 | 316L VAR Stainless Steel | ||||||||
| 9 | 1/4“ Female Swivel (Fig. D) | 4 | 316L Stainless Steel | ||||||||||
| Maximum Inlet Pressure | |||||||||||||
| 1 | 3500 psig (0.1 Cv) | Outlet Gauge | Internal Surface Finish | ||||||||||
| 2 | 1000 psig (0.15 Cv) | None | No Gauge | None | EP – Electro Polished | ||||||||
| 4 | 3500 psig (0.15 Cv) | 0 | 0~30 psig | BA | BA | ||||||||
| 1 | 0~60 psig | ||||||||||||
| Outlet Pressure Range | 2 | 0~100 psig | Trim Material | ||||||||||
| 0 | 1~30 psig / 0.1~2.1 bar | 3 | 0~160 psig | None | 316 SS | ||||||||
| 1 | 1~60 psig / 0.1~4.1 bar | 4 | 0~200 psig | H | Hastelloy® | ||||||||
| 2 | 1~100 psig / 0.1~6.9 bar | ||||||||||||
| 3 | 1~150 psig / 0.1~10.3 bar | Seat Material | |||||||||||
| None | PCTFE | ||||||||||||
| V | PI | ||||||||||||
Specification
| Pressure Ratings | |||||
| Per criteria of ANSI/ASME B31.3 | Media Contact Materials | ||||
| Max. Inlet Pressure | 1000 or 3500 psig ( 69.0 or 241 bar) | Body | 316L VAR Stainless Steel | ||
| Diaphragm | 316L Stainless Steel or Hastelloy® | ||||
| Outlet Pressure Range | 30, 60, 100 and 150 psig (2.1, 4.1, 6.9 and 10.3 bar) | Seat | PCTFE (Optional PI) | ||
| Spring | 316 Stainless Steel or Hastelloy® | ||||
| Design Proof Pressure | 150% of maximum rated | Poppet, Retainer | 316L Stainless Steel or Hastelloy® | ||
| Operating Temperature | Internal Surface Finish | ||||
| PCTFE Seat | -40~60℃ (-40℉~140℉) | Designator | Surface Finish(µm) | ||
| PI Seat | -40~177℃ (-40℉~350℉) | Average | Maximum | ||
| BA | ＜ 0.4 | ＜ 1.6 | |||
| Flow Capacity | EP | ＜ 0.125 | ＜ 0.4 | ||
| 3500 psig / 241 bar | 0.1 Cv (Optional 0.15 Cv) | ||||
| 1000 psig / 69.0 bar | 0.15 Cv | ||||
| Helium Leak Test | |||||
| Inboard Leak Rate | 1x10-9 atm cc/sec He | ||||
Features
· The RCTS1 series, an ultra high purity tied diaphragm pressure reducing regulator, provides excellent stability of set pressure with accuracy and sensitivity
· Low internal volume
· 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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