- Product Details
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Quick Details
-
Model Number:
-
GDQ-J50/KF
-
Brand Name:
-
EVP
-
Model:
-
GDQ-J250/KF
-
Diameter(DN):
-
250
-
Flange Standard:
-
GB4982
-
Applicable Scope(Pa):
-
105~1.3*10-4
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Valve Leak Rate(Pa.L/S):
-
≤1.3*10-6
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Medium Temperature(℃):
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-25~+80(Seal Material: chemigum)
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Medium Temperature(℃)2:
-
-30~+150
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Air Source Pressure(MPa):
-
0.4~0.8
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Install Position:
-
DN<300 for any,DN≥300 for vertical
-
Applicable medium:
-
air and noncorrosive gases
Quick Details
-
Port Size:
-
KF250
-
Warranty:
-
1 year
-
Place of Origin:
-
Shanghai, China
-
Model Number:
-
GDQ-J50/KF
-
Brand Name:
-
EVP
-
Model:
-
GDQ-J250/KF
-
Diameter(DN):
-
250
-
Flange Standard:
-
GB4982
-
Applicable Scope(Pa):
-
105~1.3*10-4
-
Valve Leak Rate(Pa.L/S):
-
≤1.3*10-6
-
Medium Temperature(℃):
-
-25~+80(Seal Material: chemigum)
-
Medium Temperature(℃)2:
-
-30~+150
-
Air Source Pressure(MPa):
-
0.4~0.8
-
Install Position:
-
DN<300 for any,DN≥300 for vertical
-
Applicable medium:
-
air and noncorrosive gases
promotion GDQ-J250/KF GDQ-200 Pneumatic High Vacuum Angel Valves vacuum valve
| INFORMATION OVERVIEW | |
|
|
Basic information: 1) Model: EVP brand GDQ-J50/KF Pneumatic High Vacuum Damper Valves 2) Applicable Scope(Pa): 105~1.3*10-4 3) Valve Leak Rate(Pa.L/S): ≤1.3*10-6 |
|
Packaging Details: Standard package suitable for all countries Packing dimension: L x W x H= 250 x 200 x 250 mm Net weight / Gross weight: 30 kg / 50 kg |
|
|
Certificates:
ISO9001:2000
/
SGS
/
CE
Lead Time: Have many models in stock , if not, it is about 15 days when less than 5 units, about 30 days when less than 10 units. If urgent, please tell us. |
More Items, please scan:
|
Please click here for more information!
|
SPECIFICATIONS: Pneumatic High Vacuum Damper Valves |
(Picture One)(KF) Overall Dimension
| Model | Diameter(DN) | ΦD | ΦB | H | A | Flange Standard |
| GDQ-J10/KF | 10 | 30 | 12.2 | 180 | 30 | GB4982 |
| GDQ-J16/KF | 16 | 30 | 17.2 | 180 | 40 | |
| GDQ-J25/KF | 25 | 40 | 26.2 | 200 | 50 | |
| GDQ-J40/KF | 40 | 55 | 41.2 | 210 | 65 | |
| GDQ-J50/KF | 50 | 75 | 52.2 | 276 | 70 | / |
(Picture Two)Lap Joint Flange Connections and Size
| Model | Diameter(DN) | ΦD | ΦB | H | A | n-ΦC | DNy | n-Mb | Flange Standard |
| GDQ-J50 | 50 | 110 | 90 | 276 | 70 | 4-Φ9 | / | / | GB/T6070 |
| GDQ-J63 | 63 | 130 | 110 | 283 | 88 | ||||
| GDQ-J80 | 80 | 145 | 125 | 314 | 88 | 8-Φ9 | |||
| GDQ-J100 | 100 | 165 | 145 | 338 | 108 | ||||
| GDQ-J125 | 125 | 200 | 175 | 424 | 128 | 8-Φ11 | |||
| GDQ-J(S)150 | 150 | 220 | 195 | 482 | 138 | DN40(GB4982) | JB919 | ||
| GDQ-J(S)160 | 160 | 225 | 200 | 482 | 138 | GB/T6070 | |||
| GDQ-J(S)200 | 200 | 285 | 260 | 620 | 200 | 12-Φ11 | DN50(GB/T6070) | ||
| GDQ-J(S)250 | 250 | 335 | 310 | 655 | 208 | DN63(GB/T6070) | |||
| GDQ-J(S)300 | 300 | 380 | 350 | 783 | 250 | 8-Φ14 | DN80(GB/T6070) | JB919 | |
| GDQ-J(S)320 | 320 | 425 | 395 | 789 | 250 | 12-Φ14 | GB/T6070 | ||
| GDQ-J(S)400 | 400 | 510 | 480 | 1210 | 330 | 16-Φ14 | DN100(GB/T6070) | 16-M12 | |
| GDQ-J(S)400 | 400 | 500 | 465 | 1210 | 330 | 8-M16 | JB919 | ||
| GDQ-J(S)500 | 500 | 610 | 580 | 1270 | 360 | DN125(GB/T6070) | 16-M10 | GB/T6070 | |
| GDQ-J(S)600 | 600 | 710 | 670 | 1562 | 450 | 12-Φ21 | DN160(GB/T6070) | 12-M18 | JB919 |
| GDQ-J(S)630 | 630 | 750 | 720 | 1562 | 450 | 20-Φ14 | 20-M10 | GB/T6070 |
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