HAM-LET Instrumentation Check Valves
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| Style | Model | Cracking Pressure | Hex Size | Pipe Size, Tube Size | Max. Pressure | Spring Material Grade | Max. Temp. | Media Temp. | Connection Size-side 1 | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | H-400-SS-L-1-1/3PSI | 0.33 psi | 1 3/8" | 1" | 2000 psi | Grade 302 | 375°F | -10°F to +375°F | 1" | €1,192.96 | |
| B | H-480OP-SS-N-1/4-1/3PSI | 0.33 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €81.09 | |
| A | H-400-SS-L-3/8-1/3PSI | 0.33 psi | 3/4" | 3/8" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 3/8" | €240.24 | |
| C | H-400HP-SS-L-1/2-1/3PSI | 0.33 psi | 1" | 1/2" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 1/2" | €245.44 | |
| C | H-400HP-SS-L-8MM1/3PSI | 0.33 psi | 1" | 8 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 8 mm | €201.75 | |
| A | H-400-SS-L-8MM-1/3PSI | 0.33 psi | 3/4" | 8 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 8 mm | €238.38 | |
| A | H-400-SS-L-6MM-1/3PSI | 0.33 psi | 5/8" | 6 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 6 mm | €123.19 | |
| C | H-400HP-SS-L-6MM-1/3PSI | 0.33 psi | 3/4" | 6 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 6 mm | €224.18 | |
| C | H-400HP-SS-L-3/8-1/3PSI | 0.33 psi | 1" | 3/8" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 3/8" | €223.42 | |
| A | H-400-SS-L-3/4-1/3PSI | 0.33 psi | 1 1/8" | 3/4" | 2000 psi | Grade 302 | 375°F | -10°F to +375°F | 3/4" | €895.43 | |
| C | H-400HP-SS-L-3/4-1/3PSI | 0.33 psi | 1 5/8" | 3/4" | 5000 psi | Grade 304 | - | -10°F to +400°F | 3/4" | €567.75 | |
| C | H-400HP-SS-L-12MM1/3PSI | 0.33 psi | 1" | 12 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 12 mm | €211.96 | |
| A | H-400-SS-L-12MM-1/3PSI | 0.33 psi | 1" | 12 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 12 mm | €276.45 | |
| D | H-410-SS-N-1/2-1/3PSI | 0.33 psi | 1 1/8" | 1/2" | 3000 psi | Grade 302 | - | -10°F to +375°F | 1/2" | €243.91 | |
| E | H-480-SS-N-1/8-1/3PSI | 0.33 psi | 5/8" | 1/8" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/8" | €137.38 | |
| A | H-400-SS-L-10MM-1/3PSI | 0.33 psi | 3/4" | 10 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 10 mm | €238.38 | |
| E | H-480-SS-N-1/4-1/3PSI | 0.33 psi | 3/4" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €126.84 | |
| C | H-400HP-SS-L-1/4-1/3PSI | 0.33 psi | 3/4" | 1/4" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 1/4" | €223.57 | |
| E | H-480-SS-N-1/2-1/3PSI | 0.33 psi | 1" | 1/2" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/2" | €295.63 | |
| D | H-410-SS-N-3/8-1/3PSI | 0.33 psi | 7/8" | 3/8" | 3000 psi | - | 375°F | -10°F to +375°F | 3/8" | €241.05 | |
| A | H-400-SS-L-1/2-1/3PSI | 0.333 psi | 15/16" | 1/2" | 3000 psi | Grade 302 | 375°F | - | - | €260.98 | |
| C | H-400HP-SS-L-8MM1PSI | 1 psi | 1" | 8 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 8 mm | €205.46 | |
| A | H-400-SS-L-8MM-1PSI | 1 psi | 3/4" | 8 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 8 mm | €239.27 | |
| C | H-400HP-SS-L-10MM1PSI | 1 psi | 1" | 10 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 10 mm | €222.72 | |
| F | H-415-SS-N-1/4-1PSI | 1 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €107.03 | |
| A | H-400-SS-L-6MM-1PSI | 1 psi | 5/8" | 6 mm | 3000 psi | Grade 302 | 375°F | - | - | €133.78 | |
| A | H-400-SS-L-1/2-1PSI | 1 psi | 1" | 1/2" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/2" | €262.98 | |
| C | H-400HP-SS-L-3/8-1PSI | 1 psi | 1" | 3/8" | 5000 psi | Grade 304 | 400°F | -10°F to +400°F | 3/8" | €229.52 | |
| A | H-400-SS-L-3/8-1PSI | 1 psi | 3/4" | 3/8" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 3/8" | €228.47 | |
| A | H-400-SS-L-1/4-1PSI | 1 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €121.70 | |
| C | H-400HP-SS-L-1/4-1PSI | 1 psi | 3/4" | 1/4" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 1/4" | €211.60 | |
| C | H-400HP-SS-L-1/2-1PSI | 1 psi | 1" | 1/2" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 1/2" | €221.74 | |
| A | H-400-SS-L-10MM-1PSI | 1 psi | 3/4" | 10 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 10 mm | €239.77 | |
| D | H-410-SS-N-3/8-3PSI | 3 psi | 7/8" | 3/8" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 3/8" | €237.53 | |
| A | H-400-SS-L-6MM-3PSI | 3 psi | 5/8" | 6 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 6 mm | €129.67 | |
| A | H-400-SS-L-10MM-3PSI | 3 psi | 3/4" | 10 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 10 mm | €224.90 | |
| G | H-480A-SS-GL-1/4-3PSI | 3 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €268.94 | |
| A | H-400-SS-L-1/4-5PSI | 5 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | - | - | €116.41 | |
| C | H-400HP-SS-L-10MM10PSI | 10 psi | 1" | 10 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 10 mm | €222.20 | |
| C | H-400HP-SS-L-8MM10PSI | 10 psi | 1" | 8 mm | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 8 mm | €190.10 | |
| B | H-480OP-SS-N-1/4-10PSI | 10 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €75.77 | |
| A | H-400-SS-L-6MM-10PSI | 10 psi | 5/8" | 6 mm | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 6 mm | €134.76 | |
| C | H-400HP-SS-L-1/2-25PSI | 25 psi | 1" | 1/2" | 6000 psi | Grade 304 | 400°F | -10°F to +400°F | 1/2" | €217.91 | |
| H | H-400-SS-L-6MM-25PSI | 25 psi | 5/8" | 6 mm | 3000 psi | Grade 302 | 375°F | - | - | €130.46 | |
| G | H-480A-SS-GL-1/4-50PSI | 50 psi | 5/8" | 1/4" | 3000 psi | Grade 302 | 375°F | -10°F to +375°F | 1/4" | €268.94 |
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