227-00G
Hawlinger with upper horizontal ZAK® socket in pipe direction and lower tapered male thread or lower ZAK® spigot end for installation on pipe saddle

2270500465

Product of Hawle (Ord. No. 227-00G) or equivalent
Tapping valve, with vertical and horizontal ZAK sockets in pipe direction to establish form-locked connections with fittings with ZAK spigot ends, and either with one lower male thread outlet acc. to DIN EN 10226 for connecting pipe fittings, tapping saddles, tapping clamps with female thread outlets acc. to DIN ISO 228-1, or with ZAK spigot end and locking ring to establish a form-locked connection with pipe fittings, tapping saddles, tapping clamps with ZAK sockets, shut-off function effected through shut-off blade of stainless steel, completely straight-through opening area, shut-off blade completely outside of flow medium when opened, opening and closing of opening area via half-turn, square of spindle 12.3 mm, bonnet with round thread for pinless fixing of extension spindle, test regulations: potable water: EN 12266-1, DVGW W 336, gas: DVGW VP 300, DIN 3230-5.
Material:
Body: GJS-400, corrosion protection due to epoxy powder coating inside and outside acc. to quality assurance RAL-GZ 662 of the Gütegemeinschaft Schwerer Korrosionsschutz GSK (Quality Association for Heavy-Duty Corrosion Protection) considering DIN 3476 (P) and DIN 30677-2 (coating thickness: min. 0.25 mm, zero-porosity at 3 kV, adhesion inside and outside min. 16 N/mm² after exposure to hot water, proof of suitability for potable water applications, external monitoring through neutral testing institute)
Spindle/shut-off blade driving mechanism/shut-off blade: stainless steel
Gaskets: NBR for gas