DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
|---|
Bowl Material Bowl Material |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
About Air Preparation
More
Easy-to-Monitor Float-Operated Compressed Air Drain Valves
Keep an eye on condensate collecting in your compressed air line. These drain valves have a clear bowl, so you can see inside to inspect the contents. Also known as drip legs, these have a float that automatically opens the drain when the bowl begins to fill. Install them at low points in your line after separators, dryers, filters, and aftercoolers. Drains can be serviced without removing them from your air line.
For technical drawings and 3-D models, click on a part number.
Drain Valves | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inlet | Outlet | Overall | Replacement Bowls | ||||||||||||||
| Pipe Size | Thread Type | Gender | Connection Type | For Tube ID | Pipe Size | Thread Type | Gender | Discharge Cap., gpm | Max. Pressure, psi | Ht. | Wd. | Dp. | Max. Temp., °F | Each | Each | ||
Polycarbonate Bowl—Clear | |||||||||||||||||
| 1/4 | NPT | Female | Threaded | __ | 3/8 | NPT | Female | Not Rated | 145 | 7 1/8" | 3 1/8" | 3 1/8" | 140° | 0000000 | 000000 | 0000000 | 000000 |
| 3/8 | NPT | Female | Threaded | __ | 3/8 | NPT | Female | Not Rated | 145 | 7 1/8" | 3 1/8" | 3 1/8" | 140° | 0000000 | 00000 | 0000000 | 00000 |
Nylon Bowl—Clear | |||||||||||||||||
| 1/2 | NPT | Female | Barbed | 6 mm | __ | __ | Male | 1.2 | 145 | 6 5/8" | 2 3/8" | 2 3/8" | 122° | 0000000 | 000000 | 0000000 | 00000 |
Compact Float-Operated Compressed Air Drain Valves
Sized right for tight spots. Also known as drip legs, these drain valves have a float that automatically opens the drain when the bowl begins to fill. Install them at low points in your line after separators, dryers, filters, and aftercoolers. Drains can be serviced without removing them from your air line.
For technical drawings and 3-D models, click on a part number.
High-Discharge Float-Operated Compressed Air Drain Valves
With a discharge capacity of more than four gallons per minute, these drain valves can handle large compressed air systems. Also known as drip legs, these drain valves have a float that automatically opens the drain when the bowl begins to fill. Install them at low points in your line after separators, dryers, filters, and aftercoolers. Drains can be serviced without removing them from your air line.
For technical drawings and 3-D models, click on a part number.
High-Pressure Float-Operated Compressed Air Drain Valves
Able to withstand up to 400 psi, these have the highest pressure rating of all our float-operated drain valves. Also known as drip legs, these drain valves have a float that automatically opens the drain when the bowl begins to fill. Install them at low points in your line after separators, dryers, filters, and aftercoolers.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Discharge Cap., gpm | Max. Pressure, psi | Ht. | Wd. | Dp. | Max. Temp., °F | Each | |
Stainless Steel Bowl—Opaque | |||||||||||||
| 1/2 | NPT | Female | 1/2 | NPT | Female | 2.2 | 400 | 7 1/2" | 2 5/8" | 2 5/8" | 500° | 0000000 | 0000000 |
Easy-to-Clean Float-Operated Compressed Air Drain Valves
An external drain provides quick, easy access for cleaning. Also known as drip legs, these drain valves have a float that automatically opens the drain when the bowl begins to fill. Install them at low points in your line after separators, dryers, filters, and aftercoolers. Drains can be serviced without removing them from your air line.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Discharge Cap. | Max. Pressure, psi | Ht. | Wd. | Dp. | Drain Material | Max. Temp., °F | Each | |
Polycarbonate Bowl—Opaque | ||||||||||||||
| 1/2 | NPT | Female | 1/4 | NPT | Female | Not Rated | 150 | 7 3/4" | 3 3/4" | 3 3/4" | Bronze | 120° | 0000000 | 0000000 |
No-Air-Loss Compressed Air Drain Valves
Save energy by minimizing the loss of compressed air. Unlike other drain valves, these only open when they're full. They close before the reservoir is completely empty, so no air escapes from the system. Install them at low points in your air line after separators, dryers, filters, and aftercoolers.
Air-powered valves don’t need to be plugged into an electrical outlet. When water raises the float to a set point, these valves open. They have a simple internal design and large openings to prevent clogs. Drain valves with an air pilot require an additional line of air to operate. Install a 5-micron particle filter (sold separately) before the 1- and 3.5-gpm capacity valves.
Inlet | Outlet | Air Pilot | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Discharge Cap., gpm | Max. Pressure, psi | Pipe Size | Thread Type | Gender | Ht. | Wd. | Dp. | Max. Temp., °F | Features | Each | |
Aluminum Housing | |||||||||||||||||
Air Powered | |||||||||||||||||
| 1/2 | NPT | Female | 1/2 | NPT | Female | 1 | 200 | 1/8 | NPT | Female | 7 3/8" | 8 1/4" | 5 7/8" | 130° | Resevoir Window | 0000000 | 0000000 |
| 1/2 | NPT | Female | 1/2 | NPT | Female | 1.5 | 170 | 1/4 | NPT | Female | 11" | 9 1/4" | 10 1/2" | 130° | Clear Resevoir, Particle Filter | 0000000 | 000000 |
| 3/4 | NPT | Female | 1/2 | NPT | Female | 3.5 | 250 | 1/8 | NPT | Female | 8 1/2" | 13 5/8" | 9 1/8" | 180° | Clear Resevoir | 0000000 | 00000000 |