Stainless Steel DIN 2353 Straight Union, Light Series

Stainless Steel DIN 2353 Straight Union, Light Series in stainless steel, forged. 11 part numbers, 6 mm to 42 mm tube; the size table gives the size on each end and dimensions in millimetres for every Indus part number.
Key features
- Body Configuration: straight union
- Port A Thread: DIN 2353 24° cone, M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube)
- Port A Sealing: 24° cone tube end with a cutting ring and nut that bite into the tube
- Nominal Size Range: 6 mm to 42 mm tube
- Body Configuration
- straight union
- Port A Thread
- DIN 2353 24° cone, M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube)
- Port A Sealing
- 24° cone tube end with a cutting ring and nut that bite into the tube
Product description
The Stainless Steel DIN 2353 Straight Union, Light Series is a straight union in stainless steel, forged from one piece. It carries two DIN 2353 24° cone male ends. Stainless steel is chosen where corrosion rules out zinc-plated carbon steel: offshore and marine lines, chemical, fertiliser and petroleum plant, and food, beverage and pharmaceutical process equipment.
Construction
- Body: straight union
- End 1: DIN 2353 24° cone male
- End 2: DIN 2353 24° cone male
- Material: stainless steel, forged
Ends and sealing
- DIN 2353 24° cone: 24° cone tube end with a cutting ring and nut that bite into the tube; DIN 2353 / ISO 8434-1.
Sizes
11 part numbers, 6 mm to 42 mm tube. The Sizes & Part Numbers tab lists the size on each end and dimensions in millimetres for every one.
- End 1: M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube)
- End 2: M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube)
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.
Carbon-steel version
The same configuration in zinc-plated carbon steel: Union Metric.
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 the material, and Indus engineering will confirm the part number. Price and lead time are confirmed with the quotation.
Identification
| Parameter | Value |
|---|---|
| Body Configuration | straight union |
Port A
| Parameter | Value |
|---|---|
| Port A Thread | DIN 2353 24° cone, M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube) |
| Port A Sealing | 24° cone tube end with a cutting ring and nut that bite into the tube |
| Port A Gender | male |
Port B
| Parameter | Value |
|---|---|
| Port B Thread | DIN 2353 24° cone, M12×1.5 (6 mm tube) to M52×2.0 (42 mm tube) |
| Port B Sealing | 24° cone tube end with a cutting ring and nut that bite into the tube |
| Port B Gender | male |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | 6 mm to 42 mm tube |
Construction
| Parameter | Value |
|---|---|
| Material | stainless steel, forged |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | DIN 2353, ISO 8434-1 |
Shipping & lead time
Sizes & part numbers
11 sizes| Indus part no. | End 1 | End 2 | Tube O.D. (mm) |
|---|---|---|---|
| IH-SS-5000L-06 | M12×1.5 (6 mm tube) | M12×1.5 (6 mm tube) | 6 |
| IH-SS-5000L-08 | M14×1.5 (8 mm tube) | M14×1.5 (8 mm tube) | 8 |
| IH-SS-5000L-10 | M16×1.5 (10 mm tube) | M16×1.5 (10 mm tube) | 10 |
| IH-SS-5000L-12 | M18×1.5 (12 mm tube) | M18×1.5 (12 mm tube) | 12 |
| IH-SS-5000L-14 | M18×1.5 (14 mm tube) | M18×1.5 (14 mm tube) | 14 |
| IH-SS-5000L-15 | M22×1.5 (15 mm tube) | M22×1.5 (15 mm tube) | 15 |
| IH-SS-5000L-18 | M26×1.5 (18 mm tube) | M26×1.5 (18 mm tube) | 18 |
| IH-SS-5000L-22 | M30×2.0 (22 mm tube) | M30×2.0 (22 mm tube) | 22 |
| IH-SS-5000L-28 | M36×2.0 (28 mm tube) | M36×2.0 (28 mm tube) | 28 |
| IH-SS-5000L-35 | M45×2.0 (35 mm tube) | M45×2.0 (35 mm tube) | 35 |
| IH-SS-5000L-42 | M52×2.0 (42 mm tube) | M52×2.0 (42 mm tube) | 42 |
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. Tube O.D. — Outside diameter of the tube the port is cut for. 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 carbon-steel version?▾
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
- gerade Außengewinde 24° Konus Verschraubung
- fr
- mâle cône 24° union – série L
- es
- macho cono 24° unión – serie L
- it
- maschio cono 24° giunto – serie L
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