Features Professional quality professional cleaning Pistol for water made from hard wearing brass/stainless steel combination and EPDM rubber Ummanterlung from damage Easy to use by single lever operation, adjustable jet of water, spray can fit on adjustment screw adjustment Hot Water Erge would make up to 50 °C, Water Pressure: 24 bar water flow at 5 bar approx. 25 L/Min Brass casing made CW617 N according to DIN 50930/6; seals with KTW and DVGW W270 approval 'Connection: 1/2 Internal Thread Product Description'VARIOSAN Professional Cleaning Pistol 11695 1/2 Female, for Water, KTW, DVGW Approval