Steel NPTF Female × SAE Code 61 Flange Pad Adapter

Steel NPTF Female × SAE Code 61 Flange Pad Adapter, forged carbon steel, trivalent zinc plated. 19 part numbers, 1/2" to 3"; the size table gives the size on each end for every Indus part number.
Key features
- Body Configuration: flange pad adapter
- Port A Thread: NPTF (Dryseal), 1/2" to 3" (1/2-14 to 3-8)
- Port A Sealing: Dryseal taper pipe thread, cut so the crests and roots close up as the joint is tightened, so it seals on the thread
- Nominal Size Range: 1/2" to 3"
- Max Working Pressure: Up to 3,000 psi, falling with size (SAE J518 Code 61, manufacturer); see the table
- Body Configuration
- flange pad adapter
- Port A Thread
- NPTF (Dryseal), 1/2" to 3" (1/2-14 to 3-8)
- Port A Sealing
- Dryseal taper pipe thread, cut so the crests and roots close up as the joint is tightened, so it seals on the thread
Product description
The Steel NPTF Female × SAE Code 61 Flange Pad Adapter is a flange pad adapter, in forged carbon steel, trivalent zinc plated. Its ends are NPTF (Dryseal) female and SAE Code 61 flange pad. Flange pad adapters bolt to an SAE four-bolt flange port and turn it into a threaded port or tube end, on pumps, valves and manifolds.
Construction
- Body: flange pad adapter
- End 1: NPTF (Dryseal) female
- End 2: SAE Code 61 flange pad
- Material: forged carbon steel, trivalent zinc plated
Ends and sealing
- 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.
- SAE Code 61 flange pad: four-bolt flange pad that bolts to an SAE Code 61 port and seals on an O-ring; SAE J518 / ISO 6162-1.
Sizes
19 part numbers, 1/2" to 3". The Sizes & Part Numbers tab lists the size on each end for every one.
- End 1: NPTF (Dryseal), 1/2" to 3" (1/2-14 to 3-8)
- End 2: SAE Code 61 flange pad, 1/2" to 3"
Pressure rating
Manufacturer's published ratings (SAE J518 Code 61), from 2,000 to 3,000 psi depending on size:
| Dash size | Nominal size (in) | Bolt size | Code 61 max. working pressure (psi) |
|---|---|---|---|
| -8 | 1/2 | 5/16 - 18 x 1-1/4 | 3000 |
| -10 | 5/8 | M8X 1.25 X 30 | 3000 |
| -12 | 3/4 | 3/8 - 16 x 1-1/4 | 3000 |
| -16 | 1 | 3/8 - 16 x 1-1/4 | 3000 |
| -20 | 1-1/4 | 7/16 - 14 x 1-1/2 | 3000 |
| -24 | 1-1/2 | 1/2 - 13 x 1-1/2 | 3000 |
| -32 | 2 | 1/2 - 13 x 1-3/4 | 3000 |
| -40 | 2-1/2 | 1/2 - 13 x 1-3/4 | 2500 |
| -48 | 3 | 5/8 - 11 x 1-3/4 | 2000 |
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 | flange pad adapter |
Port A
| Parameter | Value |
|---|---|
| Port A Thread | NPTF (Dryseal), 1/2" to 3" (1/2-14 to 3-8) |
| Port A 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 A Gender | female |
Port B
| Parameter | Value |
|---|---|
| Port B Thread | SAE Code 61 flange pad, 1/2" to 3" |
| Port B Sealing | four-bolt flange pad that bolts to an SAE Code 61 port and seals on an O-ring |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | 1/2" to 3" |
Performance
| Parameter | Value |
|---|---|
| Max Working Pressure | Up to 3,000 psi, falling with size (SAE J518 Code 61, manufacturer); see the table |
Construction
| Parameter | Value |
|---|---|
| Material | forged carbon steel, trivalent zinc plated |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | ASME B1.20.3, SAE J518, ISO 6162-1 |
Shipping & lead time
Sizes & part numbers
19 sizes| Indus part no. | End 1 | End 2 |
|---|---|---|
| IH-ST-W43-08-08 | 1/2" NPTF (1/2-14) | 1/2" SAE Code 61 flange pad |
| IH-ST-W43-08-08K | 1/2" NPTF (1/2-14) | 1/2" SAE Code 61 flange pad, kit |
| IH-ST-W43-12-12 | 3/4" NPTF (3/4-14) | 3/4" SAE Code 61 flange pad |
| IH-ST-W43-12-12K | 3/4" NPTF (3/4-14) | 3/4" SAE Code 61 flange pad, kit |
| IH-ST-W43-16-16 | 1" NPTF (1-11.5) | 1" SAE Code 61 flange pad |
| IH-ST-W43-16-16K | 1" NPTF (1-11.5) | 1" SAE Code 61 flange pad, kit |
| IH-ST-W43-16-20 | 1" NPTF (1-11.5) | 1-1/4" SAE Code 61 flange pad |
| IH-ST-W43-16-20K | 1" NPTF (1-11.5) | 1-1/4" SAE Code 61 flange pad, kit |
| IH-ST-W43-20-20 | 1-1/4" NPTF (1-1/4-11.5) | 1-1/4" SAE Code 61 flange pad |
| IH-ST-W43-20-20K | 1-1/4" NPTF (1-1/4-11.5) | 1-1/4" SAE Code 61 flange pad, kit |
| IH-ST-W43-24-24 | 1-1/2" NPTF (1-1/2-11.5) | 1-1/2" SAE Code 61 flange pad |
| IH-ST-W43-24-24K | 1-1/2" NPTF (1-1/2-11.5) | 1-1/2" SAE Code 61 flange pad, kit |
| IH-ST-W43-32-32 | 2" NPTF (2-11.5) | 2" SAE Code 61 flange pad |
| IH-ST-W43-32-32K | 2" NPTF (2-11.5) | 2" SAE Code 61 flange pad, kit |
| IH-ST-W43-32-32U-SS | 2" NPTF (2-11.5) | 2" SAE Code 61 flange pad |
| IH-ST-W43-40-40 | 2-1/2" NPTF (2-1/2-8) | 2-1/2" SAE Code 61 flange pad |
| IH-ST-W43-40-40K | 2-1/2" NPTF (2-1/2-8) | 2-1/2" SAE Code 61 flange pad, kit |
| IH-ST-W43-48-48 | 3" NPTF (3-8) | 3" SAE Code 61 flange pad |
| IH-ST-W43-48-48K | 3" NPTF (3-8) | 3" SAE Code 61 flange pad, kit |
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?▾
What is the lead time?▾
Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
The same part, in the designations used across European and Gulf trade catalogues.
- de
- SAE-Flansch Flansch Innengewinde SAE
- fr
- bride SAE bride femelle SAE
- es
- brida SAE brida hembra SAE
- it
- flangia SAE flangia femmina SAE
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