Standard_Parts_Catalogue

Page 78 | 1.1 Operating with Handles and Knobs GN 718.1 Softline Mushroom Shaped Handles Press-On Type 4 Type G Closed version T With transparent cover cap 1 d 1 2 l 1 3 d 2 4 Type How to order 1 2 3 4 GN718.1-45-65-B10-G The softline coating makes the mushroom shaped handles GN 718.1 particularly user-friendly and ergonomic. The soft, slip-proof contact area improves the contact both in hot (hand perspiration) and in dry ambient conditions, in the event of oily surfaces and even high or low temperatures. During mounting, easy blows with a soft hammer are sufficient to drive the knob into place, the shaft end should be slightly rounded or chamfered (30°). The transparent cover cap (Type T) allows symbols or similar elements to be attached. Once the mushroom shaped handle has been fitted to the shaft, the symbol is placed into the recess of the separately supplied sight glass and carefully pushed or driven into the handle. The symbol is fully protected from dirt and liquid by the tight connection between the sight glass and the mushroom shaped handle. Positioning and control symbols are to be ordered separately. see also... • Product Family Softline → Page 18 • Tapered Knobs GN 518 (for Positioning Symbols) → Page 64 Information • Base body Plastic Technopolymer (Polypropylen PP) • Softline coating - - Elastomer (TPE) 70 Shore A - - Chemically bonded with base body - - FDA compliant plastic granulate - - Temperature resistant up to 80 °C - - Black, matte finish • Transparent cover cap (Type T) with magnifying effect • ISO Fundamental Tolerances → Page 2151 • Elastomer Characteristics → Page 2158 • Plastic Characteristics → Page 2158 • RoHS Specification • Positioning and Control Symbols GN 517.1 → Page 65 Accessory 1 2 3 d 1 l 1 d 2 l 2 d 3 Type G Type T Bore 45 47 - B 12 - 34 28 45 65 65 B 10 B 12 50 23 Original design IEL.N SOFT