- Screw type
- NK-1000
- NK-1100
- NK-1200
- NK-1300
- NK-1500
- NK-1900
- NK-2000M／NK-2000F
- NK-3400M／NK-3400F
- Flange type
- NK-3100
- NK-2500／NK-2600
- NK-4000／NK-4100
- NK-5000／NK-5100
- NK-5500／NK-5600
- NK-6300
- NK-9100
- NK-9500
- One Touch type
- NK-1800
- NK-1800SNT
- NK-3500
- NK-3600
- Vacuumed Products
- NK-2300KF
- NK-2300PT
- NK-2300V
Flexible metal hose
Flange Type
NK-9500 Fire Service Act (Article 31）
Features
Approved by the Anti-Fire Security Center
This model has excellent performance both in seismic-proof and durability. 10K type nad 20K type are
available.
The applied product is used for the plumbing around inhale and exhaust facilities of interior
extinguishers, sprinklersm water-spray extinguishers, exterior extinguishers and connecting
water lines according to the Fire Servicies act, Article 17-1. These facilities should be directly
installed on the fixed floor made of concrete or solid materials, and equipped with pump.)
