Product Catalog
2-Way Multi-Turn
Manual Actuator
CR4 Series valves are the smallest, all-PFA valves available for high-purity chemical handling in line sizes 3/8” and smaller.
- Small footprint preserves valuable space on OEM equipment
- Valve diaphragms successfully tested to over 2.1 million cycles for increased reliability
- A variety of connections including PrimeLock®, PrimeLock “SpaceSaver”, Flaretek®, Flaretek “SpaceSaver”, PureBond®, FNPT and Super 300 Type Pillar® fitting
- Stand alone mounting base enables valve installation and removal without tools
- Optional safety lock out device safeguards against accidental altering or tampering
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Item # |
Port Connection |
Flow Factor Cv |
Flow Factor Kv |
A |
B |
|---|---|---|---|---|---|
| CR4-2M-4N | Port Connection N/A 1/4'' FNPT | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 2.75 in | B N/A 0.51 in |
| CR4-2M-4P | Port Connection N/A 1/4'' PureBond® | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 2.68 in | B N/A 0.51 in |
| CR4-2M-4F | Port Connection N/A 1/4'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4F-3 | Port Connection N/A 1/4'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4F-6 | Port Connection N/A 1/4'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4F-II | Port Connection N/A 1/4'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SI | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SI-3 | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SI-6 | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SI-II | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SO | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver Outlet'' | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SO-3 | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver Outlet'' | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SO-6 | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver Outlet'' | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4SO-II | Port Connection N/A 1/4'' Flaretek® Flared Tube ''SpaceSaver Outlet'' | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 3.36 in | B N/A 0.51 in |
| CR4-2M-4PS3-N | Port Connection N/A 1/4'' Pillar® S300 | Flow Factor Cv N/A 0.29 | Flow Factor Kv N/A 4.2 | A N/A 2.57 in | B N/A 0.51 in |
| CR4-2M-6F | Port Connection N/A 3/8'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6F-3 | Port Connection N/A 3/8'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6F-6 | Port Connection N/A 3/8'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6F-II | Port Connection N/A 3/8'' Flaretek® Flared Tube | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SI | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SI-3 | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SI-6 | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SI-II | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Inlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SO | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Outlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
| CR4-2M-6SO-3 | Port Connection N/A 3/8'' Flaretek® Flared Tube ''SpaceSaver'' Outlet | Flow Factor Cv N/A 0.84 | Flow Factor Kv N/A 12 | A N/A 3.50 in | B N/A 0.51 in |
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