Cod piesă:
candidați nedefiniți.Angle valve XMD Series external appearance
Angle valve XMD series pilot port direction
In-line type XYD series external appearance
In-line type XYD series pilot port direction
Model | XMD-25 XYD-25 | XMD-40 XYD-40 | XMD-50 XYD-50 | XMD-63 XYD-63 | XMD-80 XYD-80 | |
---|---|---|---|---|---|---|
Flange (Valve) Size | 25 | 40, CF070 | 50 | 63, CF114 | 80 | |
Valve Type | Normally closed (pressurize to open and spring seal) (both main and initial exhaust valves) | |||||
Fluids | Inert gas under vacuum | |||||
Operating Temperature (°C) | 5 to 60 (5 to 150 for high temperature type) | |||||
Operating Pressure Pa (abs) | 1 × 10-6 up to atmospheric pressure | |||||
Conductance L/s Note 1 | Main Exhaust Valve | 14 | 45 | 80 | 160 | 200 |
Initial Exhaust Valve | 0.5 to 3 | 2 to 8 | 2.5 to 11 | 4 to 18 | 4 to 18 | |
Leakage Pa·m3/s | Internal | For standard material (FKM): 1.3 × 10-10, values at ambient temperature and excluding gas permeation | ||||
External | For standard material (FKM): 1.3 × 10-11, values at ambient temperature and excluding gas permeation | |||||
Operating Time (s) | Main Exhaust Valve | 0.10 | 0.21 | 0.24 | 0.26 | 0.28 |
Initial Exhaust Valve | 0.70 | 0.08 | 0.09 | 0.23 | 0.27 | |
Flange Type | KF (NW) | KF (NW), CF | KF (NW) | KF (NW), K (DN), CF | KF (NW), K (DN) | |
Principal Material Note 3 | Main body: SCS13 (Stainless steel 304 equivalent), Bellows: Stainless steel 316L, Bellows holder: Stainless steel 304, FKM (standard seal material) | |||||
Pilot Pressure MPa (G) | 0.4 to 0.7 (both main and initial exhaust valves) | |||||
Pilot Port Size | M5 | Rc 1/8 | ||||
Weight kg Note 2 | XMD | 0.65 | 1.50 (1.86) | 2.20 | 4.10 (5.46) | 6.80 |
XYD | 0.71 | 1.52 | 2.60 | 4.80 | 8.30 |
Note 1: The main exhaust valve conductance is the value for the “molecular flow” of an elbow with the same dimensions. The initial exhaust valve conductance is the “viscous flow” value.
Note 2: Figures in ( ) indicate the weight for CF (ConFlat) fittings.
Note 3: A coating of vacuum grease (Y-VAC2) has been applied to the seal-material sliding section (initial exhaust valve sliding part) of the vacuum part.
(Unit: mm)
XMD angle type dimensional drawing
XYD in-line type dimensional drawing
Model | A | B | C | D | Fn | Fd | Fc | G | H | J | K | P.C.D. L1 | L2 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
XMD-25 | 50 | 123 | 48 | 1 | 40 | - | - | 26 | 41 | 16 | 7.5 | - | - |
XMD-40 | 65 | 170 | 66 | 2 | 55 | - | 70 | 41 | 63 | 20 | 15 | P.C.D 58.7 | 6 × ø6.6 mm |
XMD-50 | 70 | 183 | 79 | 2 | 75 | - | - | 52 | 68 | 20 | 17.5 | - | - |
XMD-63 | 88 | 217 | 100 | 3 | 87 | 95 | 114 | 70 | 72 | 20 | 19.5 | P.C.D 92.1 | 8 × ø8.4 mm |
XMD-80 | 90 | 256 | 117 | 3 | 114 | 110 | - | 83 | 98 | 20 | 26.5 | - | - |
Model | A | B | C | D | E | Fn | Fd | G | H | J | K |
---|---|---|---|---|---|---|---|---|---|---|---|
XYD-25 | 100.2 | 86.7 | 48 | 1 | 23.5 | 40 | - | 26 | 66 | 16 | 7.5 |
XYD-40 | 130 | 114 | 66 | 2 | 38 | 55 | - | 41 | 84 | 20 | 15 |
XYD-50 | 178 | 128 | 79 | 2 | 53 | 75 | - | 52 | 95 | 20 | 17.5 |
XYD-63 | 209 | 163 | 100 | 3 | 61 | 87 | 95 | 70 | 121 | 20 | 19.5 |
XYD-80 | 268 | 193 | 117 | 3 | 80 | 114 | 110 | 83 | 144 | 20 | 26.5 |
XMD angle type diagram
XYD in-line type diagram
*Refer to p. 497 of the manufacturer's catalog for maintenance parts.
Graph showing number of adjustment nut rotations (pitch: 1 mm) and the initial exhaust valve conductance
Cod piesă |
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Comandă suspendată |
Preț unitar (fără TVA)(preț unitar cu TVA incluse) | Dată de expediere standard |
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931.04 € ( 1,107.94 € ) | 26 zile lucrătoare |
1,311.81 € ( 1,561.05 € ) | 26 zile lucrătoare |
2,006.16 € ( 2,387.33 € ) | 26 zile lucrătoare |
1,432.69 € ( 1,704.90 € ) | 26 zile lucrătoare |
1,327.61 € ( 1,579.86 € ) | 26 zile lucrătoare |
1,614.27 € ( 1,920.98 € ) | 26 zile lucrătoare |
1,639.34 € ( 1,950.81 € ) | 26 zile lucrătoare |
1,522.30 € ( 1,811.54 € ) | 26 zile lucrătoare |
1,542.81 € ( 1,835.94 € ) | 26 zile lucrătoare |
2,495.83 € ( 2,970.04 € ) | 26 zile lucrătoare |
2,000.46 € ( 2,380.55 € ) | 26 zile lucrătoare |
819.61 € ( 975.34 € ) | 60 zile lucrătoare |
1,303.53 € ( 1,551.20 € ) | 60 zile lucrătoare |
A vacuum valve for preventing pumps from running when overloaded.
[Features]
· Initial exhaust valve and main exhaust valve are integrated (two-step flow rate control valve)
· Allows for compact system designs and reduced piping.
· Prevents dust turbulence inside the chamber when exhausting.
· Adjustable flow rate for initial exhaust valve.
· Body material: SCS13 (SUS304 equivalent).
· Precision-cast single-piece structure which helps prevent gas accumulation.
· The XM Series is interchangeable with XL Series aluminum high vacuum angle valves.