H12X-2.5 Thread Lifting Foot Valve Material of main parts | |||
Part Name | material | ||
Valve body | grey cast iron | ||
Bonnet | grey cast iron | ||
Disc | grey cast iron | ||
Sealing ring | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
Performance Specifications of Lifting Foot Valve H42X | |||||||
model | Nominal pressure (mpa) | Test pressure (mpa) | proper temperature | Applicable medium | |||
strength | seal | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | water |
Lifting Foot Valve H42X Dimensions and Connection Dimensions | |||||||
model | Nominal diameter (mm) | Size (mm) | |||||
H | D | D1 | D2 | bf | z-φd | ||
H42X-2.5 | 50 | 120 | 140 | 110 | 90 | 12-2 | 4 * φ14 |
65 | 135 | 160 | 130 | 110 | 12-2 | 4 * φ14 | |
80 | 165 | 185 | 150 | 125 | 14-2 | 4 * φ18 | |
100 | 175 | 205 | 170 | 145 | 14-2 | 4 * φ18 | |
125 | 210 | 235 | 200 | 175 | 14-2 | 8 * φ18 | |
150 | 250 | 260 | 225 | 200 | 16-3 | 8 * φ18 | |
200 | 280 | 315 | 280 | 255 | 18-3 | 8 * φ18 | |
250 | 390 | 370 | 335 | 310 | 18-3 | 12 * φ18 | |
300 | 410 | 435 | 395 | 362 | 19-3 | 12 * φ23 | |
350 | 520 | 485 | 445 | 412 | 25-3 | 12 * φ23 |
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