Loc-Line 1/4" in-line valve: 21194 pack of 2, Black / 10
The price shown is for the pack.
Out of stock
It comes in three options: 21194 in blue/orange (pack of 2), 29454 in blue/orange (pack of 10) and 29454-BLK in black (pack of 10).
It in the 1/4" valves group with the 1/4" male NPT, female NPT and in-line check valves. Line pressure and flow data for the system are in the specifications.
Where this product is used
- Machine tool coolant supply, applying liquid coolant at the point of contact between the cutting tool and the target metal
- Other uses: the electronic, scientific, graphic arts and woodworking industries, and any job needing adjustable directional flow of fluid, air or vacuum, or third arm positioning
Features
- 1/4" in-line valve: 21194 is the pack of 2 and 29454 the pack of 10
- Colour suffixes printed for 29454: -BLK (black) and -G (grey), adding a suffix to the part number orders that colour
- Made for the 1/4" system: parts from another hose system do not match it
- System: 1/4" Loc-Line modular hose
Key specifications
| Specification | Detail |
|---|---|
| Brand | Loc-Line |
| System | 1/4" Loc-Line modular hose |
| Valve type | In-Line Valve |
| Pack of 2 | 21194: (2) In-Line Valves |
| Pack of 10 | 29454: (10) In-Line Valves |
| Colour suffixes | Colour suffixes -BLK (black) and -G (grey), for 29454 |
| Line pressure, 1/4" system | 55 PSI standard, up to 110 PSI with element clamps on all joints, fully tightened |
| Flow rate, 1/4" system | 250 gal/hr |
| System data note | line pressure and flow by hose system, not by part number,, testing is recommended whenever possible |
| Pack | Pack of 2, Pack of 10 |
| Pack contents | (2) In-Line Valves, (10) In-Line Valves |
| Colour | Blue/Orange, Black (-BLK suffix) |
Choosing the right option
It comes in three options: 21194 in blue/orange (pack of 2), 29454 in blue/orange (pack of 10) and 29454-BLK in black (pack of 10). Choose the pack by quantity: 21194 is the pack of 2 and 29454 the pack of 10. -BLK (black) and -G (grey) against 29454 and a suffix is added to the part number when ordering. Match the valve to the hose system: a 1/4" system part does not fit hose from another system.
Other 1/4" valves: 1/4" male NPT valves (21192, 29452), 1/4" female NPT valves (21193, 29453), 1/4" in-line check valves (21191, 29451).
Same-system fittings and tools: 1/4" total flow control manifold kit (21198), 1/4" modular manifold (21199), 1/4" hose assembly pliers (78001).
| Option | Part number | SKU |
|---|---|---|
| Black / 10 | 29454-BLK | A0107164 |
| Blue/Orange / 2 | 21194 | A0107167 |
| Blue/Orange / 10 | 29454 | A0107168 |
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Loc-Line 1/4" In-Line Valve for 1/4" Modular Hose: Black / 10
SKU: A0107164 | Model: 29454-BLK
Loc-Line 29454-BLK: 1/4" in-line valve, pack of 10, black. For the 1/4" Loc-Line modular hose system; pack contents (10) In-Line Valves.


