| Compatibility & Interchange: |
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| Construction: |
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| Safety Notes: |
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| Additional Information: |
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| D-Series | Automatic Industrial Interchange Coupler (Male Threads) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number |
Coupling Type |
Body Size |
Thread | Material | Length | Max. OD |
Hex | Max. Working Pressure |
Burst Pressure |
||
| Brass Coupler & Brass Plug: |
Brass Coupler & Steel Plug: |
Brass Coupler & Brass Plug: |
Brass Coupler & Steel Plug: |
||||||||
| 2DM1-B | Socket/Female | 1/4″ | 1/8″ – 27 Male NPTF | Brass | 2.21″ (56.1mm) |
0.98″ (24.9mm) |
11/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
16,000 PSI (1,100 bar) |
16,000 PSI (1,100 bar) |
| 2DM2-B | Socket/Female | 1/4″ | 1/4″ – 18 Male NPTF | Brass | 2.34″ (59.4mm) |
0.98″ (24.9mm) |
11/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
16,000 PSI (1,100 bar) |
16,000 PSI (1,100 bar) |
| 2DM2-S | Socket/Female | 1/4″ | 1/4″ – 18 Male NPTF | 303 Stainless | 2.34″ (59.4mm) |
0.98″ (24.9mm) |
11/16″ | 303 S.S. Coupler & 303 S.S. Steel Plug: 500 PSI (35 bar) |
303 S.S. Coupler & 303 S.S. Steel Plug: 26,000 PSI (1,795 bar) |
||
| 2DBM2-B | Socket/Female | 1/4″ | 1/4″ – 19 Male BSPT | Brass | 2.34″ (59.4mm) |
0.98″ (24.9mm) |
11/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
16,000 PSI (1,100 bar) |
16,000 PSI (1,100 bar) |
| 2DM3-B | Socket/Female | 1/4″ | 3/8″ – 18 Male NPTF | Brass | 2.36″ (59.9mm) |
0.98″ (24.9mm) |
11/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
16,000 PSI (1,100 bar) |
16,000 PSI (1,100 bar) |
| 2DM3-S | Socket/Female | 1/4″ | 3/8″ – 18 Male NPTF | 303 Stainless | 2.36″ (59.9mm) |
0.98″ (24.9mm) |
11/16″ | 303 S.S. Coupler & 303 S.S. Steel Plug: 500 PSI (35 bar) |
303 S.S. Coupler & 303 S.S. Steel Plug: 26,000 PSI (1,795 bar) |
||
| 2DBM3-B | Socket/Female | 1/4″ | 3/8″ – 19 Male BSPT | Brass | 2.36″ (59.9mm) |
0.98″ (24.9mm) |
11/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
16,000 PSI (1,100 bar) |
16,000 PSI (1,100 bar) |
| 3DM2-B | Socket/Female | 3/8″ | 1/4″ – 18 Male NPTF | Brass | 2.59″ (65.8mm) |
1.18″ (30.0mm) |
7/8″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
14,500 PSI (1,000 bar) |
15,500 PSI (1,070 bar) |
| 3DM3-B | Socket/Female | 3/8″ | 3/8″ – 18 Male NPTF | Brass | 2.73″ (69.3mm) |
1.18″ (30.0mm) |
7/8″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
14,500 PSI (1,000 bar) |
15,500 PSI (1,070 bar) |
| 3DM3-S | Socket/Female | 3/8″ | 3/8″ – 18 Male NPTF | 303 Stainless | 2.73″ (69.3mm) |
1.18″ (30.0mm) |
7/8″ | 303 S.S. Coupler & 303 S.S. Steel Plug: 500 PSI (35 bar) |
303 S.S. Coupler & 303 S.S. Steel Plug: 25,500 PSI (1,760 bar) |
||
| 3DBM3-B | Socket/Female | 3/8″ | 3/8″ – 19 Male BSPT | Brass | 2.73″ (69.3mm) |
1.18″ (30.0mm) |
7/8″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
14,500 PSI (1,000 bar) |
15,500 PSI (1,070 bar) |
| 3DM4-B | Socket/Female | 3/8″ | 1/2″ – 14 Male NPTF | Brass | 2.94″ (74.7mm) |
1.18″ (30.0mm) |
7/8″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
14,500 PSI (1,000 bar) |
15,500 PSI (1,070 bar) |
| 4DM3-B | Socket/Female | 1/2″ | 3/8″ – 18 Male NPTF | Brass | 3.13″ (79.5mm) |
1.34″ (34.0mm) |
1-1/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
10,500 PSI (1,000 bar) |
14,000 PSI (965 bar) |
| 4DM4-B | Socket/Female | 1/2″ | 1/2″ – 14 Male NPTF | Brass | 3.17″ (80.5mm) |
1.34″ (34.0mm) |
1-1/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
10,500 PSI (1,000 bar) |
14,000 PSI (965 bar) |
| 4DM4-S | Socket/Female | 1/2″ | 1/2″ – 14 Male NPTF | 303 Stainless | 3.17″ (80.5mm) |
1.34″ (34.0mm) |
1-1/16″ | 303 S.S. Coupler & 303 S.S. Steel Plug: 500 PSI (35 bar) |
303 S.S. Coupler & 303 S.S. Steel Plug: 20,500 PSI (1,415 bar) |
||
| 4DBM4-B | Socket/Female | 1/2″ | 1/2″ – 14 Male BSPT | Brass | 3.17″ (80.5mm) |
1.34″ (34.0mm) |
1-1/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
10,500 PSI (1,000 bar) |
14,000 PSI (965 bar) |
| 4DM6-B | Socket/Female | 1/2″ | 3/4″ – 14 Male NPTF | Brass | 3.23″ (82.0mm) |
1.34″ (34.0mm) |
1-1/16″ | 300 PSI (20 bar) |
500 PSI (35 bar) |
10,500 PSI (1,000 bar) |
14,000 PSI (965 bar) |
| 6DM4-B | Socket/Female | 3/4″ | 1/2″ – 14 Male NPTF | Brass | 2.95″ (74.9mm) |
1.90″ (48.3mm) |
1-3/16″ | 500 PSI (35 bar) |
– | 10,000 PSI (670 bar) |
– |
| 6DM6-B | Socket/Female | 3/4″ | 3/4″ – 14 Male NPTF | Brass | 2.95″ (74.9mm) |
1.90″ (48.3mm) |
1-5/16″ | 500 PSI (35 bar) |
– | 10,000 PSI (670 bar) |
– |
| 6DM8-B | Socket/Female | 3/4″ | 1″ – 11-1/2 Male NPTF | Brass | 3.12″ (79.2mm) |
1.90″ (48.3mm) |
1-9/16″ | 500 PSI (35 bar) |
– | 10,000 PSI (670 bar) |
– |
| DF-Series | Industrial Interchange Plug (Male Threads) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Part Number | Coupling Type | Body Size | Thread | Material | Length | Maximum OD | Hex | Working Pressure / Burst Pressure when Connected to: |
| D2M1 | Plug/Male | 1/4″ | 1/8″ – 27 Male NPTF | Steel | 1.57″ (39.9mm) |
0.58″ (14.7mm) |
1/2″ |
|
| D2M1-B | Plug/Male | 1/4″ | 1/8″ – 27 Male NPTF | Brass | 1.57″ (39.9mm) |
0.58″ (14.7mm) |
1/2″ |
|
| D2M1-S | Plug/Male | 1/4″ | 1/8″ – 27 Male NPTF | 303 Stainless | 1.57″ (39.9mm) |
0.58″ (14.7mm) |
1/2″ |
|
| D2M2 | Plug/Male | 1/4″ | 1/4″ – 18 Male NPTF | Steel | 1.69″ (42.9mm) |
0.65″ (16.5mm) |
9/16″ |
|
| D2M2-B | Plug/Male | 1/4″ | 1/4″ – 18 Male NPTF | Brass | 1.69″ (42.9mm) |
0.65″ (16.5mm) |
9/16″ |
|
| D2M2-S | Plug/Male | 1/4″ | 1/4″ – 18 Male NPTF | 303 Stainless | 1.69″ (42.9mm) |
0.65″ (16.5mm) |
9/16″ |
|
| D2BM2 | Plug/Male | 1/4″ | 1/4″ – 19 Male BSPT | Steel | 1.69″ (42.98mm) |
0.65″ (16.5mm) |
9/16″ |
|
| D2M3 | Plug/Male | 1/4″ | 3/8″ – 18 Male NPTF | Steel | 1.75″ (44.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D2M3-B | Plug/Male | 1/4″ | 3/8″ – 18 Male NPTF | Brass | 1.75″ (44.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D2M3-S | Plug/Male | 1/4″ | 3/8″ – 18 Male NPTF | 303 Stainless | 1.75″ (44.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D2BM3 | Plug/Male | 1/4″ | 3/8″ – 19 Male BSPT | Steel | 1.75″ (44.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D3M2 | Plug/Male | 3/8″ | 1/4″ – 18 Male NPTF | Steel | 1.81″ (46.0mm) |
0.79″ (20.1mm) |
11/16″ |
|
| D3M3 | Plug/Male | 3/8″ | 3/8″ – 18 Male NPTF | Steel | 1.87″ (47.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D3M3-B | Plug/Male | 3/8″ | 3/8″ – 18 Male NPTF | Brass | 1.87″ (47.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D3M3-S | Plug/Male | 3/8″ | 3/8″ – 18 Male NPTF | 303 Stainless | 1.87″ (47.5mm) |
0.87″ (22.1mm) |
3/4″ |
|
| D3BM3 | Plug/Male | 3/8″ | 3/8″ – 19 Male BSPT | Steel | 1.87″ (47.5mm) |
0.87″ (22.1mm) |
11/16″ |
|
| D3M4 | Plug/Male | 3/8″ | 1/2″ – 14 Male NPTF | Steel | 2.03″ (51.6mm) |
1.01″ (25.7mm) |
7/8″ |
|
| D4M2 | Plug/Male | 1/2″ | 1/4″ – 18 Male NPTF | Steel | 2.13″ (54.1mm) |
0.75″ (19.1mm) |
11/16″ |
|
| D4M3 | Plug/Male | 1/2″ | 3/8″ – 18 Male NPTF | Steel | 2.19″ (55.6) |
0.87″ (22.1) |
3/4″ |
|
| D4M4 | Plug/Male | 1/2″ | 1/2″ – 14 Male NPTF | Steel | 2.34″ (59.4mm) |
1.01″ (25.7mm) |
7/8″ |
|
| D4M4-B | Plug/Male | 1/2″ | 1/2″ – 14 Male NPTF | Brass | 2.34″ (59.4mm) |
1.01″ (25.7mm) |
7/8″ |
|
| D4M4-S | Plug/Male | 1/2″ | 1/2″ – 14 Male NPTF | 303 Stainless | 2.34″ (59.4mm) |
1.01″ (25.7mm) |
7/8″ |
|
| D4BM4 | Plug/Male | 1/2″ | 1/2″ – 14 Male BSPT | Steel | 2.34″ (59.4mm) |
1.01″ (25.7mm) |
7/8″ |
|
| D4M6 | Plug/Male | 1/2″ | 3/4″ – 14 Male NPTF | Steel | 2.50″ (63.5mm) |
1.23″ (31.2mm) |
1-1/16″ |
|
| D6M4 | Plug/Male | 3/4″ | 1/2″ – 14 Male NPTF | Steel | 2.22″ (60.5mm) |
1.52″ (38.6mm) |
1″ |
|
| D6M6 | Plug/Male | 3/4″ | 3/4″ – 14 Male NPTF | Steel | 2.38″ (60.5mm) |
1.52″ (38.6mm) |
1-5/16″ |
|
| D6M8 | Plug/Male | 3/4″ | 1″ – 11-1/2 Male NPTF | Steel | 2.56″ (65.0mm) |
1.80″ (45.7mm) |
1-9/16″ |
|






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