GLS Fitting
- All the benefits of the GLF Glue Less Fitting with an additional soundproof feature
- A dual-layer consisting of an Impact-Resistant Polypropylene inner layer which
allows for superior drainage flow, covered by a sound insulating second layer of PVC - A patented three round pad soundproof feature completes the Five-Stage
Soundproof Design - The GLS Fitting soundproof design helps significantly reduce flushing,
vibration and flow noise that are associated with high rise building drainage systems
Effectively Reduces Vibration Energy and Drainage Noise
Five Stage Soundproof Design
Double Layer + Triple Round Pads =
5 Stage Soundproof Design can reduce vibration and noise of drainage.
Locking System
Locking System prevents cap loosening by vibration and water hammering from drainage
10 times faster installation than glue type fitting
Fittings
Unit : IN
| Size | d (Min.) |
d1 | d2 | d1, d2 Tolerance |
D | D1 (Min.) |
L | ℓ1 |
| 1½" | 1.539 | 2.134 | 1.909 | ± 0.008 | 2.661 | 1.898 | 1.240 | 0.768 |
| 2" | 1.972 | 2.646 | 2.382 | ± 0.008 | 3.228 | 2.370 | 1.378 | 0.866 |
| 3" | 3.004 | 3.846 | 3.531 | ± 0.012 | 4.524 | 3.516 | 2.047 | 1.024 |
| 4" | 3.886 | 4.870 | 4.520 | ± 0.012 | 5.591 | 4.504 | 2.520 | 1.142 |
1. Tolerance of ℓ1 and L is ±2mm.
2. The ℓ section can be slightly different depending on the item.
3. Subject to change without notice for the purpose of improving quality, specifications and performance.
4. GLS is for household use. When using it for other purposes, please install it only after a technical consultation.
Click a product to view detailed descriptions
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GLS DS
Coulping for Vertical Pipe -
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GLS DS Coulping /
Coulping for Repair -
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GLS IN
Reducer Coulping -
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GLS DL
90° Elbow -
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GLS 45L
45° Elbow -
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GLS LT
(LT Fitting) -
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GLS CLT
(LT Fitting with Closed Cap) -
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GLS Y
(Y Fitting) -
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GLS CY
(Y Fitting with Closed Cap) -
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GLS WS PT
WS-Trap -
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GLS SPT
SPT-Trap -
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GLS PT
P-Trap -
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GLS DS (Single Sided
Coulping) -
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GLS CDL
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GLS LL
90° Long Sweep
Certificates
Click the certificate to see a detailed description
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NSF International
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ICC Evaluation Servic
Reference
400,000 to 500,000 households of high-rise apartments are built every single year in Korea. GLS, first developed by PPI PIPE 30 year ago, have is being mainly installed.
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Aoyama Tower (Tokyo, Japan)
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Japanese National Cancer Center
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Toyoko INN Hotel (Global Hotel Chain)