SERIES: GBH61
Features :
- Maximum working pressure: 10,000 PSIG (690 Bar)..
- Special design to enable the lubricant and sealant to flow through the Ball support and the operating of spring smoothly.
- Special curling design to secure the spring and internal parts from dropping out.
- All metal construction, application in both high temperature and low temperature environments.
Material of Construction :
| Sr. No. | Description | Material | ||
| SS316 | 1215 | 4140 | ||
| Material Grade / ASTM Standard | ||||
| 1 | Ball | K-Monel | 440C / A276 | 440C / A276 |
| 2 | Ball Support | SS316 / A276 | 1215 (Zinc) | 4140 (Zinc) |
| 3 | Spring | Inconel X-750 | SS302 | SS302 |
| 4 | Body | SS316 / A276 | 1215 (Zinc) | 4140 (Zinc) |
SERIES: GBH61
NPT MALE THREAD
| End Connection | Dimensions in mm | F-Hex | Dawsons-TechPart No. |
| L | |||
| 1/4" NPT | 30.0 | 7/8” | GBH61-4N |
| 3/8” NPT | 31.0 | 7/8” | GBH61-6N |
| 1/2" NPT | 33.3 | 7/8” | GBH61-8N |
| 3/4" NPT | 33.3 | 1-1/16” | GBH61-12N |
| 1” NPT | 37.0 | 1-3/8” | GBH61-16N |
SERIES: GBH61
BSPT MALE THREAD
| End Connection | Dimensions in mm | F-Hex | Dawsons-TechPart No. |
| L | |||
| 1/4" BSPT | 30.0 | 7/8” | GBH61-4RT |
| 3/8” BSPT | 31.0 | 7/8” | GBH61-6RT |
| 1/2" BSPT | 33.3 | 7/8” | GBH61-8RT |
| 3/4" BSPT | 33.3 | 1-1/16” | GBH61-12RT |
| 1” BSPT | 37.0 | 1-3/8” | GBH61-16RT |