NVS AISI 304 Stainless Steel Y-Strainer (Threaded)
NVS AISI 304 Stainless Steel Y-Strainer (Threaded)
The NVS AISI 304 stainless steel y-strainer has bSP female thread on both ends and is available in 8 sizes from 1/2″–3″. Traps sediment and particles in a stainless screen to protect pumps, valves, meters and heat exchangers. The screen is cleaned by removing the bottom plug.
AISI 304 (1.4301) is a general-purpose chromium-nickel stainless steel, widely used for drinking and domestic water, hot water, heating and cooling circuits, compressed air and food plants.
Threads are BSP (Whitworth); do not combine with NPT-threaded parts.
Size and item code table
| Size | Nominal size | Item code |
|---|---|---|
| 1/2″ | DN15 | NVSPTF30415 |
| 3/4″ | DN20 | NVSPTF30420 |
| 1″ | DN25 | NVSPTF30425 |
| 1¼″ | DN32 | NVSPTF30432 |
| 1½″ | DN40 | NVSPTF30440 |
| 2″ | DN50 | NVSPTF30450 |
| 2½″ | DN65 | NVSPTF30465 |
| 3″ | DN80 | NVSPTF30480 |
Technical specifications
| Specification | Value |
|---|---|
| Material | AISI 304 stainless steel |
| Material number | 1.4301 · X5CrNi18-10 |
| Connection | BSP female thread on both ends |
| Standard | DIN 2999 |
| Size range | 1/2″–3″ |
| Number of sizes | 8 |
| Brand | NVS |
Selection and installation notes
- 304 or 316? General purpose; water, heating and cooling, compressed air and food plants. For chloride-containing media, sea water or swimming pools choose AISI 316.
- Seal threaded joints with PTFE tape or a stainless-compatible liquid sealant; over-tightening stainless threads can cause galling.
- Joining stainless steel directly to galvanized or carbon steel pipe can cause galvanic corrosion; a dielectric (insulating) union is recommended between different metals.
For size selection, project lists and volume pricing, contact Novus Energy on WhatsApp +90 555 005 99 84 or at bilgi@novus.tr.
This item is also available in AISI 316 grade. See the full range in Stainless Steel Fittings.