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IRV10
WAALPC
8481100090
1. High-precision control: The IR1000-01B Precision Pressure Reducing Valve is capable of tension control and contact pressure control with setting sensitivity within 0.2% F.S. and repeatability within ±0.5% F.S. The IR1000-01B Precision Pressure Reducing Valve is capable of tension control and contact pressure control with setting sensitivity within 0.2% F.S. and repeatability within ±0.5% F.S.
2. Wide Pressure Setting Range: A wide pressure setting range is provided, with the IR1000/2000 series having a setting range of 0.005 to 0.2 MPa and the IR3000 series having a setting range of 0.01 to 0.2 MPa.
3. Lightweight design: Compared with its predecessor, the weight is reduced by a maximum of about 27%, while air consumption is reduced by a maximum of about 90%.
4. Easy to install and maintain: Compact design with 1/8-inch pipe diameter and Rc threads for easy installation and maintenance.
5. Bracketed design: Annex B indicates that the pressure reducing valve is bracketed for easy installation and fixing.
MODEL INDICATION METHOD
MODEL | IRV10 | IRV20 | |
RP | 20 - C08 | ||
① ② ③ ④ ⑤ |
Standard Tube Specifications | Mark | Content | ||
①Size | 10 | Max. Flow 140e/min(ANR) | ||
20 | Max. Flow 240e/min(ANR) | |||
②Tube Fittings | No mark | Straight type | ||
L | L type | |||
③External Diameter of Fluorine Pressure Tube | C06 | Metric Size | Φ6 | |
C08 | Φ8 | |||
C10 | Φ10 | IRV10 without | ||
N07 | Inch Size | Φ1/4" | ||
N09 | Φ5/16" | |||
N11 | Φ3/8" | IRV10 without | ||
④Accessories 1 Note 1 | No mark | None | ||
B | With tripod | |||
L | With bottom stand | |||
⑤Accessories 2 | No mark | None Note 2 | ||
G | With pressure gauge Note 3 Note 4 (IRV10:with GZ33-K-01, IRV20:with GZ43-K-01)Φ10 | |||
ZN | With electronic pressure switch | NPN open collector circuit 1 point output | With ZSE30A-01-N-ML | |
ZP | NPN open collector circuit 1 point output | With ZSE30A-01-P-ML | ||
ZA | NPN open collector circuit 2 point output | With ZSE30A-01-A-ML | ||
ZB | NPN open collector circuit 2 point output | With ZSE30A-01-B-ML |
Note 1: Accessories are packaged together.
Note 2: Two plug nuts are already installed in the fixing holes. If a Rc1/8 hole is required, please purchase the optional fixing nut.
Note 3: Pressure gauge accuracy is ±3% with full range.
Note 4: Plug nut and fixing nut are included. Accessories are packaged together.
SPECIFICATION
Model | IRV10 | IRV20 | ||
Fluid | Air | |||
Setting Pressure Range Note 1 | 100~1.3kPa | |||
Pressure Resistance Note 2 | 100kPa ( Except with pressure gauge) | |||
Air Consumption Note 3 | Less than 0.60e/min(ANR) | |||
Knob Resolution | Less than 0.13kPa | |||
Environment Temperature and Fluid Temperature | 5~60℃ | |||
VAC. Side air pressure pipe outer diameter SET. Side air pressure pipe outer diameter | φ6, φ8, φ1/4", φ5/16" | φ6, φ8, φ10, φ1/4", φ5/16", φ3/8 | ||
Weight(Without Accessories) | Standard Tube Specifications | 135g(IRV10-C08) | 250g(IRV20-C10) | |
Same Side Piping Specifications | 135g(IRV10A-C08) | 250g(IRV20A-C10) |
Note 1: Please note that it will change depending on the pressure of the vacuum pump.
Note 2: When a pressure gauge is attached, the pressure gauge will be damaged if positive pressure is input. In addition, when positive pressure is applied, this air decompression valve will not be damaged, but when the main valve is in the "open" state, positive pressure is introduced into the vacuum pump, so the vacuum pump may malfunction. When using this vacuum pressure relief valve in an adsorption transfer system, please refer to the following piping example and be careful not to introduce positive pressure into the vacuum pump. In addition, this vacuum pressure relief valve cannot be used to adjust positive pressure.
DIMENSONS
Fittings Size(mm) | VAS/SET | |||
Straight Type | L Type | L Type | L Type | |
R | S | T | U | |
φ6" | 10 | 19 | 26 | 3 |
φ1/4" | 10 | 19 | 26 | 3 |
φ8" | 12 | 20 | 28 | 6 |
φ5/16" | 12 | 20 | 28 | 6 |
Fittings Size(mm) | VAS/SET | |||
Straight Type | L Type | L Type | L Type | |
R | S | T | U | |
φ6" | 10.5 | 21 | 27.5 | 21 |
φ1/4" | 10.5 | 21 | 27.5 | 21.5 |
φ8", φ5/16" | 10.5 | 21 | 28.5 | 24 |
φ10, φ3/8" | 11 | 21 | 30.5 | 27 |