TW Couplings > EN14420-5, LNC > LNC GAS, male screw with serrated hose shank
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| PDF Catalog |
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| Brass | Size | Thread | Ø mm | Pressure Rating |
| 021111 | GAS013 | 1/2" | 13.4 | max + 25 bar |
| 021112 | GAS019 | 3/4" | 19.4 | max + 25 bar |
| 021113 | GAS025 | 1" | 25.4 | max + 25 bar |
| 021114 | GAS032 | 1.1/4" | 32.4 | max + 25 bar |
| 021115.1 | GAS038 | 1.1/2" | 38.4 | max + 25 bar |
| 021116.9 | GAS050 | 2" | 50.4 | max + 25 bar |
| 021117 | GAS063 | 2.1/2" | 63.4 | max + 25 bar |
| 021118 | GAS075 | 3" | 75.4 | max + 25 bar |
| 021120 | GAS080 | 3" | 80.4 | max + 25 bar |
| 021119 | GAS100 | 4" | 100.4 | max + 25 bar |
LNC Screw hose couplings with a smooth hose shank comply with EN 14420-5 / DIN 2817.
Screw hose couplings are used to connect hoses with male or female BSP, BSPT or NPT threaded couplings. The hose shank can be divided in 3 types:
1. Screw hose couplings with a smooth hose shank are designed in compliance with EN 14420-5 / DIN 2817. The hose shank complies with EN 14420-2. The EN 14420-2 / DIN 2817 standard refers to coupling assemblies using bolted safety clamps complying with EN 14420-3 / DIN 2817.
2. Screw hose couplings with serrated hose shank are used for worm drive clamp assemblies.
3. Screw hose couplings with serrated hose shank and collar can be used with worm drive clamps.
The parallel BSP sealing thread used as standard in screw hose couplings complies with EN ISO 228-1. A pressure-tight joint is obtained by using a flat seal. LNC screw hose couplings are easy to assemble by hand or using a wrench.
Screw hose couplings are used to connect hoses with male or female BSP, BSPT or NPT threaded couplings. The hose shank can be divided in 3 types:
1. Screw hose couplings with a smooth hose shank are designed in compliance with EN 14420-5 / DIN 2817. The hose shank complies with EN 14420-2. The EN 14420-2 / DIN 2817 standard refers to coupling assemblies using bolted safety clamps complying with EN 14420-3 / DIN 2817.
2. Screw hose couplings with serrated hose shank are used for worm drive clamp assemblies.
3. Screw hose couplings with serrated hose shank and collar can be used with worm drive clamps.
The parallel BSP sealing thread used as standard in screw hose couplings complies with EN ISO 228-1. A pressure-tight joint is obtained by using a flat seal. LNC screw hose couplings are easy to assemble by hand or using a wrench.