Steel ORB Male × NPTF Female 90° Elbow
Category image · Hoses & FittingsSteel ORB Male × NPTF Female 90° Elbow, forged carbon steel, trivalent zinc plated. 17 part numbers, 1/4" to 2"; the size table gives the size on each end for every Indus part number.
Key features
- Body Configuration: 90° elbow
- Port A Thread: SAE O-ring boss (ORB), 1/4" to 2" (7/16-20 to 2-1/2-12)
- Port A Sealing: SAE straight-thread port sealed by an O-ring under the hex
- Nominal Size Range: 1/4" to 2"
- Body Configuration
- 90° elbow
- Port A Thread
- SAE O-ring boss (ORB), 1/4" to 2" (7/16-20 to 2-1/2-12)
- Port A Sealing
- SAE straight-thread port sealed by an O-ring under the hex
Product description
The Steel ORB Male × NPTF Female 90° Elbow is a 90° elbow, in forged carbon steel, trivalent zinc plated. Its ends are SAE O-ring boss (ORB) male and NPTF (Dryseal) female. O-ring boss ports are the standard straight-thread port on US-built pumps, valves and cylinders.
Construction
- Body: 90° elbow
- End 1: SAE O-ring boss (ORB) male
- End 2: NPTF (Dryseal) female
- Material: forged carbon steel, trivalent zinc plated
- O-ring: NBR (Buna-N)
Ends and sealing
- SAE O-ring boss (ORB): SAE straight-thread port sealed by an O-ring under the hex; SAE J1926 / ISO 11926.
- 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
17 part numbers, 1/4" to 2". The Sizes & Part Numbers tab lists the size on each end for every one.
- End 1: SAE O-ring boss (ORB), 1/4" to 2" (7/16-20 to 2-1/2-12)
- End 2: NPTF (Dryseal), 1/8" to 2" (1/8-27 to 2-11.5)
Pressure rating
The manufacturer publishes no pressure rating for this family. Tell us the working pressure your line sees and we will confirm the fitting is rated for it before you order.
Stainless-steel version
The same configuration in 316 stainless steel: Stainless Steel ORB Male × NPT Female 90° Elbow.
How to order
Quote the Indus part number from the size table. If you only have the fitting, send the thread or tube size 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 | 90° elbow |
Port A
| Parameter | Value |
|---|---|
| Port A Thread | SAE O-ring boss (ORB), 1/4" to 2" (7/16-20 to 2-1/2-12) |
| Port A Sealing | SAE straight-thread port sealed by an O-ring under the hex |
| Port A Gender | male |
Port B
| Parameter | Value |
|---|---|
| Port B Thread | NPTF (Dryseal), 1/8" to 2" (1/8-27 to 2-11.5) |
| 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 2" |
Construction
| Parameter | Value |
|---|---|
| Material | forged carbon steel, trivalent zinc plated |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | SAE J1926, ISO 11926, ASME B1.20.3 |
Shipping & lead time
Sizes & part numbers
17 sizes| Indus part no. | End 1 | End 2 |
|---|---|---|
| IH-ST-6805-04-02 | 1/4" ORB (7/16-20) | 1/8" NPTF (1/8-27) |
| IH-ST-6805-04-04 | 1/4" ORB (7/16-20) | 1/4" NPTF (1/4-18) |
| IH-ST-6805-05-02 | 5/16" ORB (1/2-20) | 1/8" NPTF (1/8-27) |
| IH-ST-6805-06-04 | 3/8" ORB (9/16-18) | 1/4" NPTF (1/4-18) |
| IH-ST-6805-06-06 | 3/8" ORB (9/16-18) | 3/8" NPTF (3/8-18) |
| IH-ST-6805-08-06 | 1/2" ORB (3/4-16) | 3/8" NPTF (3/8-18) |
| IH-ST-6805-08-08 | 1/2" ORB (3/4-16) | 1/2" NPTF (1/2-14) |
| IH-ST-6805-10-06 | 5/8" ORB (7/8-14) | 3/8" NPTF (3/8-18) |
| IH-ST-6805-10-08 | 5/8" ORB (7/8-14) | 1/2" NPTF (1/2-14) |
| IH-ST-6805-12-08 | 3/4" ORB (1-1/16-12) | 1/2" NPTF (1/2-14) |
| IH-ST-6805-12-12 | 3/4" ORB (1-1/16-12) | 3/4" NPTF (3/4-14) |
| IH-ST-6805-14-12 | 7/8" ORB (1-3/16-12) | 3/4" NPTF (3/4-14) |
| IH-ST-6805-16-12 | 1" ORB (1-5/16-12) | 3/4" NPTF (3/4-14) |
| IH-ST-6805-16-16 | 1" ORB (1-5/16-12) | 1" NPTF (1-11.5) |
| IH-ST-6805-20-20 | 1-1/4" ORB (1-5/8-12) | 1-1/4" NPTF (1-1/4-11.5) |
| IH-ST-6805-24-24 | 1-1/2" ORB (1-7/8-12) | 1-1/2" NPTF (1-1/2-11.5) |
| IH-ST-6805-32-32 | 2" ORB (2-1/2-12) | 2" NPTF (2-11.5) |
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.
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Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
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