Brass Air Brake × NPTF Female Connector for Copper Tubing
Brass Air Brake × NPTF Female Connector for Copper Tubing, in CA360 brass. 9 part numbers, 1/4" to 3/4" tube; the size table gives the size on each end for every Indus part number.
Key features
- Body Configuration: straight connector
- Port A Thread: air brake tube end (copper tubing), 1/4" to 3/4"
- Port A Sealing: compression air brake joint for copper tubing: the nut squeezes a brass sleeve onto the tube
- Nominal Size Range: 1/4" to 3/4" tube
- Body Configuration
- straight connector
- Port A Thread
- air brake tube end (copper tubing), 1/4" to 3/4"
- Port A Sealing
- compression air brake joint for copper tubing: the nut squeezes a brass sleeve onto the tube
Product description
The Brass Air Brake × NPTF Female Connector for Copper Tubing is a straight connector, in CA360 brass (C36000 free-machining brass). Its ends are air brake tube end (copper tubing) and NPTF (Dryseal) female. Air brake fittings like this are made for truck and bus compressed-air brake systems plumbed with copper tubing; the manufacturer states the range is DOT approved.
Construction
- Body: straight connector
- End 1: air brake tube end (copper tubing)
- End 2: NPTF (Dryseal) female
- Material: CA360 brass (C36000 free-machining brass)
Ends and sealing
- air brake tube end (copper tubing): compression air brake joint for copper tubing: the nut squeezes a brass sleeve onto the tube.
- NPTF (Dryseal): Dryseal taper pipe thread, cut so the crests and roots close up as the joint is tightened, so it seals on the thread; ASME B1.20.3.
Sizes
9 part numbers, 1/4" to 3/4" tube. The Sizes & Part Numbers tab lists the size on each end for every one.
- End 1: air brake tube end (copper tubing), 1/4" to 3/4"
- End 2: NPTF (Dryseal), 1/8" to 1/2" (1/8-27 to 1/2-14)
Pressure and service
The manufacturer publishes no pressure rating for this family. Tell us the medium, working pressure and temperature, and we will confirm the fitting before you order.
For nylon tubing
The matching fitting for nylon air brake tubing: Brass Air Brake × NPTF Female Connector for Nylon Tubing.
How to order
Quote the Indus part number from the size table. If you only have the fitting, send the size and thread type on each end, and Indus engineering will confirm the part number. Price and lead time are confirmed with the quotation.
Identification
| Parameter | Value |
|---|---|
| Body Configuration | straight connector |
Port A
| Parameter | Value |
|---|---|
| Port A Thread | air brake tube end (copper tubing), 1/4" to 3/4" |
| Port A Sealing | compression air brake joint for copper tubing: the nut squeezes a brass sleeve onto the tube |
Port B
| Parameter | Value |
|---|---|
| Port B Thread | NPTF (Dryseal), 1/8" to 1/2" (1/8-27 to 1/2-14) |
| Port B Sealing | Dryseal taper pipe thread, cut so the crests and roots close up as the joint is tightened, so it seals on the thread |
| Port B Gender | female |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | 1/4" to 3/4" tube |
Construction
| Parameter | Value |
|---|---|
| Material | CA360 brass (C36000 free-machining brass) |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | ASME B1.20.3 |
Shipping & lead time
Sizes & part numbers
9 sizes| Indus part no. | End 1 | End 2 |
|---|---|---|
| IH-BR-31366-04-02 | 1/4" tube, air brake | 1/8" NPTF (1/8-27) |
| IH-BR-31366-04-04 | 1/4" tube, air brake | 1/4" NPTF (1/4-18) |
| IH-BR-31366-06-02 | 3/8" tube, air brake | 1/8" NPTF (1/8-27) |
| IH-BR-31366-06-04 | 3/8" tube, air brake | 1/4" NPTF (1/4-18) |
| IH-BR-31366-06-06 | 3/8" tube, air brake | 3/8" NPTF (3/8-18) |
| IH-BR-31366-08-06 | 1/2" tube, air brake | 3/8" NPTF (3/8-18) |
| IH-BR-31366-08-08 | 1/2" tube, air brake | 1/2" NPTF (1/2-14) |
| IH-BR-31366-10-08 | 5/8" tube, air brake | 1/2" NPTF (1/2-14) |
| IH-BR-31366-12-08 | 3/4" tube, air brake | 1/2" NPTF (1/2-14) |
End 1 — Thread or flange nominal size at this end, exactly as the manufacturer prints it. End 2 — Thread or flange nominal size at this end, exactly as the manufacturer prints it. Ask us for the dimension drawing if you need it stamped.
Every size is available in 316 stainless steel on request — add “-SS” to the part number when you enquire.
What is it made from?▾
Which sizes are available?▾
What pressure is it rated to?▾
How does it seal?▾
Is there a version for nylon tubing?▾
What is the lead time?▾
Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
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