Type series booklet 8510.1/4--10 1/4--turn handles “S” series SR handle SFR handle SP handle SM handle This document defines the 1/4--turn handles suitable for driving KSB--AMRI butterfly valves. Production range Type S SF SR SFR SP SM Function On or off Locking in 9 intermediate positions Locking in any position Construction Light alloy Ductile iron Light alloy Ductile iron Light alloy Ductile iron

Handles “S” series 2 S and SR handles. Length 180, 260 and 330 mm Construction 916 195 920 901 933 950.1 576 570 965 916 195 920 901 576 950.2 560 570 965 Handle length 180 mm Handle length 260 or 330 mm Item Designation Materials 195 Flange plate Cadmium or zinc coated steel 901 Hexagon--head screw Cadmium or zinc coated steel cl. 8.8 916 Plug Polyethylene 920 Hexagon nut Cadmium or zinc coated steel cl. 8.8 965 Wrench length 180 mm, including: 570 Lever Light alloy 576 Swing lever Light alloy 933 Retainer Stainless steel 950.1 Spring Stainless steel 965 Wrench length 260 and 330 mm, including:...

Handles “S” series 3 SF and SFR handles. Length 260 and 330 mm Construction Handle length 260 or 330 mm 916 195 920 901 950 560 576 570 965 Item Designation Materials 195 Flange plate Stainless steel 901 Hexagon--head screw Stainless steel cl. A2--80 916 Plug Polyethylene 920 Hexagon nut Stainless steel cl. A2--80 965 Wrench including: 560 Pin Stainless steel 570 Lever Spheroidal graphite cast iron 576 Swing lever Spheroidal graphite cast iron 950 Spring Stainless steel Characteristics -- SF handle: locking in the fully open and fully closed positions. -- SFRhandle: locking in 9positions (fully...

Handles “S” series 4 SP handle. Length 260 and 330 mm Construction Handle length 260 or 330 mm 916 195 920 901 -- 570 57--3 81--51 Item Designation Materials 195 Flange plate Cadmium or zinc coated steel 570 Lever Light alloy 57--3 Locking lever Cadmium or zinc coated steel 81--51 Clamping piece Cadmium or zinc coated steel 901 Hexagon--head screw Cadmium or zinc coated steel cl. 8--8 916 Plug Polyethylene 920 Screw Cadmium or zinc coated steel cl. 8 Characteristics -- Locking in any position. -- Anti--corrosion protection: polyurethane paint, colour dark grey RAL 7016, thickness 80 ©m. Operation...

Handles “S” series 5 SM handle. Length 260, 330 and 530 mm Construction 570 -- 920 195 570 901 916 554 57--3 195 920 901 916 554 57--3 Handle length 260 or 330 mm Handle length 530 mm Idem Designation Materials 195 Flange plate Stainless steel 554 Washer Stainless steel 570 Lever Spheroidal graphite cast iron 57--3 Locking lever Stainless steel 901 Hexagon--head screw Stainless steel cl. A2--80 916 Plug Polyethylene 920 Hexagon nut Stainless steel Characteristics -- Locking in any position. -- Anti--corrosion protection: polyurethane paint, colour dark grey RAL 7016, thickness 80 ©m. Operation...

Handles “S” series 6 Adaptabilities The table below defines adaptabilities in function of plates and shaft end (square or flat). Length handle is defined by the working torque of each valve. Handle lengths 180 mm 260 mm 330 mm 530 mm Mounting plate ISO F05 / F07 F05 / F 07 F05 / F07 F10 F07 / F10 F12 Flat shaft end 11 11 11 / 14 14 14 / 17 / 19 / 22 22 Square shaft end 16 16 16 16 16 / 19 / 25 25 Mounting The closing of the valve is made by the handle rotation in clockwise. The disc position is in accordance with the position of the operating lever. Valve open Valve closed Closing direction Two...

Handles “S” series 7 Options . Padlocking S, SR, SF and SFR handles Two types of padlocking may be available. In any case, the joint of the swing lever is riveted to prevent the dismantling and the mounting screws are lead sealed. Locking by means of padlock with ring bow ø 6 to 8 mm. 3 padlocks maximum. Note: we do not supply the padlocks. SM handle An intermediate plate, on the valve shaft is fitted between the flange plate and the lever. The mounting screws are lead sealed. Locking of the intermediate plate on the flange plate by means of padlock with ring bow ø 6 to 8 mm. Only one padlock...

KSB S.A.S. 4, allée des Barbanniers . 92635 Gennevilliers Cedex (France) Tel.: +33 1 41 47 75 00 . Fax: +33 1 41 47 75 10 . www.ksb.com Handles “S” series 02.02.04 This leaflet is not contractual 8510.1/4--10 and may be amended without notice