SPIR STAR®
SAMI
Medium-Pressure Ball Valves
MAWP 20,000 psi
SAMI INSTRUMENTS high pressure valves are designed for liquid and gas flow control and are available in various tubing sizes to satisfy different requirements. Connections from 1/4" to 9/16" M/P.
Specifications
- Pressure up to 20,000 Psi ( 1380 Bar )
- Positive sealing assured by pressure loaded seats
- Maximum safety assured by blowout-proof stem and ball
- Versatile installation thanks to wide choice of replaceable connections.
- Minimum pressure drop assured by straight through flow path.
Features
- 316 cold-worked stainless steel body and side adapters
- PEEK ball seals
- Stem packings in glass-filled Teflon
- Viton o-rings
- Quick open and close thanks to quarter-turn operation
- Flow indicating handle allows to indicate valve position at a glance
- Bi-directional flow capabilities
- Mounting/Panel: 1.06" (26.0 mm) dia, 0.43" (11.0 mm) max thickness
Models and Component Sizes
Reference the diagram illustrations above to find the corresponding part measurement for each model listed below.
| Part Number | Tube Size (in.) | MAWP (psi) | Orifice (in.) | A (in.) | B (in.) | C (in.) | D (in.) | E (in.) | F (in.) | G (in.) | H (in.) | I (in.) | L (in.) | M (in.) | N (in.) | O (in.) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HVBMF4-20K | 1/4" | 20,000 | 0.11 | 2 | 1.77 | 1 | 1.27 | 0.43 | 0.75 | 0.28 | 1/4"-20 UNC | 2.75 | 3.37 | 3.71 | 4.06 | 0.75 |
| HVBMF6-20K | 3/8" | 20,000 | 0.204 | 2 | 1.77 | 1 | 1.27 | 0.43 | 0.75 | 0.28 | 1/4"-20 UNC | 2.75 | 3.37 | 3.71 | 4.06 | 0.75 |
| HVBMF9-20K | 9/16" | 20,000 | 0.354 | 2 | 1.77 | 1 | 1.27 | 0.43 | 0.75 | 0.28 | 1/4"-20 UNC | 2.75 | 3.37 | 3.71 | 4.58 | 1 |
Product Downloads
Medium-Pressure Ball Valve Data Sheet
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