Our PFA Reducing Elbow (Flare, Space Saver) is designed for demanding industrial and laboratory environments. Made from high-purity PFA (Perfluoroalkoxy), this elbow offers exceptional resistance to corrosive chemicals, extreme temperatures, and aggressive media. Its flare design and space-saving profile ensure easy installation in tight spaces while maintaining optimal flow efficiency.
CYLEX Plastics supports small batch customization, large quantity discounts, fast delivery, and guaranteed after-sales service. Send us your drawings today!
Get a quote or inquire for more information about custom processing of PFA Fittings.
| PartNo. | Tube O.D. | Tube O.D. | Orifice (mm) | A (mm) | B (mm) | C (mm) | D (mm) | ||
|---|---|---|---|---|---|---|---|---|---|
| D-G1-UE4-4S-FA | 1/4″ | 1/4″ | 3.8 | 42.5 | 37.3 | 15.4 | 41.5 | ||
| D-G1-UE4-6S-FA | 1/4″ | 3/8″ | 3.8 | 42 | 37.3 | 17.1 | 44 | ||
| D-G1-UE4-8S-FA | 1/4″ | 1/2″ | 3.8 | 42 | 37.3 | 21.6 | 46.5 | ||
| D-G1-UE6-4S-FA | 3/8″ | 1/4″ | 3.8 | 44.5 | 39.7 | 15.4 | 41.5 | ||
| D-G1-UE6-6S-FA | 3/8″ | 3/8″ | 6.3 | 44.5 | 39.7 | 17.1 | 44.5 | ||
| D-G1-UE6-8S-FA | 3/8″ | 1/2″ | 6.3 | 44.5 | 39.7 | 21.1 | 46.5 | ||
| D-G1-UE6-12S-FA | 3/8″ | 3/4″ | 6.3 | 45.5 | 39.7 | 31.2 | 50.5 | ||
| D-G1-UE8-6S-FA | 1/2″ | 3/8″ | 6.3 | 47.5 | 41.4 | 17.1 | 44 | ||
| D-G1-UE8-8S-FA | 1/2″ | 1/2″ | 9.6 | 45.5 | 41.4 | 18.2 | 49.5 | ||
| D-G1-UE8-12S-FA | 1/2″ | 3/4″ | 9.6 | 47.5 | 41.4 | 27.4 | 54 | ||
| D-G1-UE12-12S-FA | 3/4″ | 3/4″ | 16 | 56 | 50.5 | 23.2 | 54.5 | ||
| D-G1-UE12-16S-FA | 3/4″ | 1″ | 16 | 56.5 | 50.5 | 30.5 | 69.5 | ||
| D-G1-UE16-12S-FA | 1″ | 3/4″ | 16 | 68.5 | 62 | 23.2 | 54 | ||
| D-G1-UE16-16S-FA | 1″ | 1″ | 22.3 | 68.5 | 60.7 | 33.2 | 72 | ||
| D-G1-UE20-20S-FA | 1-1/4″ | 1-1/4″ | 27.9 | 84 | 78.4 | 43.1 | 94 | ||
● Wetted parts: Ultrapure PFA. ● Nut: Ultrapure PFA. ● Maximum working pressure: 125 PSIG (8.6 bar), see pressure/temperature table. ● Operating temperature range: -18℃~200℃, 1½ and above specifications are recommended to be used at a temperature below 150°C. | |||||||||
✅ Corrosion-Resistant – Withstands acids, solvents, and high-purity fluids.
✅ Flare Fitting – Ensures secure, leak-proof connections.
✅ Space-Saving Design – Ideal for compact piping systems.
✅ High-Temperature Tolerance – -18℃~200℃ ( -0.4°F ~ 392°F).
✅ FDA-Compliant – Safe for pharmaceutical, semiconductor, and food processing.
✅ Smooth Inner Surface – Prevents contamination and buildup.
✔ Chemical processing
✔ Semiconductor manufacturing
✔ Pharmaceutical & biotech
✔ Water treatment
✔ High-purity fluid transfer
Sizes: 1/2″ x 3/8″, 3/4″ x 1/2″, 1″ x 3/4″ (custom sizes available)
Pressure Rating: Up to 139.7 PSI (varies by size)
Color: Translucent (standard), custom colors upon request
Superior Material Quality – Virgin PFA resin for maximum durability.
Precision Machining – Consistent performance under extreme conditions.
Fast Shipping – Large inventory for fast delivery.
Bulk Discounts – Competitive pricing for large orders.
Material: PFA (Perfluoroalkoxy)
End Connection: Flare (other options available)
Q: Is this PFA elbow suitable for ultrapure water systems?
A: Yes, our PFA elbow is ideal for high-purity applications, including DI water and UPW systems.
Q: Can I request custom sizes?
A: Absolutely! We offer custom machining for unique requirements.
Q: What’s the lead time for bulk orders?
A: Typically 2-3 weeks for large quantities (contact us for details).
“Upgrade Your Fluid Handling System Today!”
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| Surface roughness specification | ||
|---|---|---|
| Component Description | SEMI F57 0622 Recommended value Ra (µm) | Typical test results Ra (µm) |
| Injection molded valve body | ≤0.35 | ≤0.30 |
| Machine-machined PTFE diaphragm | ≤0.35 | ≤0.20 |
| Injection molded fitting flow path | ≤0.35 | ≤0.25 |
| Machine-machined PFA valve body | ≤0.60 | ≤0.30 |
| Machine-machined PTFE valve body | ≤0.60 | ≤0.40 |
The test liquid used was ultrapure water and the test was carried out at 85°C. The parts were leached after the prescribed rinsing pretreatment. The immersion time was 7 days.
| Ion types | SEMI F57 0622 Recommended value (µg/m³) | Typical product measurement values (ultrapure water 85°C+5°C, 7-day leaching value) (µg/m³) |
|---|---|---|
| Ammonium ions NH4+ | ≤100 | <0.1 |
| Bromide ions Br− | ≤100 | <0.1 |
| Chloride ions Cl− | ≤100 | <3 |
| Fluoride ions F− | ≤20000 | <133 |
| Nitrate ions NO3 | ≤100 | <0.1 |
| Nitrite ions NO2 | ≤100 | <0.1 |
| Phosphate ions PO42− | ≤100 | <0.1 |
| Sulfate ions SO42− | ≤100 | <0.1 |
| Surface extractable metal contaminants | ||
|---|---|---|
| Test items (tcp-ms) | SEMI F57 0622 Recommended value (μg/m²) | Typical product measurement values (ultrapure water 85°C + 5°C, 7-day leaching value) (μg/m²) |
| Aluminum AI | ≤5 | <0.2 |
| Arsenic AS | ≤2 | <0.1 |
| Antimony Sb | ≤2 | <0.1 |
| Barium Ba | ≤15 | <0.2 |
| Boron B3 | ≤30 | <0.5 |
| Cadmium Cd | ≤2 | <0.01 |
| Calcium Ca | ≤10 | <0.21 |
| Chromium Cr | ≤1 | <0.2 |
| Copper Cu | ≤10 | <0.2 |
| Iron Fe | ≤5 | <0.2 |
| Lead Pb | ≤1 | <0.05 |
| Lithium Li | ≤2 | <0.2 |
| Magnesium Mg | ≤2 | <0.2 |
| Manganese Mn | ≤5 | <0.2 |
| Nickel Ni | ≤1 | <0.2 |
| Potassium K | ≤10 | <0.5 |
| Sodium Na | ≤10 | <0.5 |
| Strontium Sr | ≤0.5 | <0.05 |
| Titanium Ti | ≤2 | <0.1 |
| Tin Sn | ≤2 | <0.1 |
| Vanadium V | ≤2 | <0.01 |
| Zinc Zn | ≤5 | <0.2 |
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