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ISO-THERM PUMP BALL VALVES<br />
BRASS NICKEL PLATED<br />
TECHNICAL DATA 1081 | 1083 SPECIFICATION BALL VALVE WITHOUT GRAVITY BRAKE<br />
Body: Brass CW614N nickel plated u 2-piece medium weight model<br />
Body cap: Brass CW614N nickel plated u Threaded ends acc. to DIN <strong>EN</strong> ISO 228-1<br />
Ball: Brass CW614N chrome plated u Extended T-handle<br />
Ball seat: PTFE u therefore full insulation possible<br />
Stem: Brass CW614N nickel plated APPLICATION Water (not according to DVGW DIN 1988),<br />
Stem packing: PTFE | O-Ring FKM with packing gland heating, greases, diesel, lubricating oils, fuels,<br />
Medium temperature: -20°C up to +150°C pressure dependent solvents, alkalis, weak alkalis and acids,<br />
Pressure rating: Max. 20 bar temperature dependent heating water mixture with glycol.<br />
Accessories and spare handles can be found from page 166 onwards.<br />
1081 | 1083 FE acc. to DIN <strong>EN</strong> ISO 228-1 | Flange ITEM FE x FL DN L I A LH SW PN<br />
1081 1" x 1" 25 86 15 80 78 38 20<br />
1083 1 1/4" x 1 1/4" 32 96 17 120 85 46 20<br />
Suitable accessories:<br />
Union nut 98000680-68 ÜwM FE 1" x 1 1/2"<br />
Nylon T-handle extended Union nut 98000680-79 ÜwM FE 1 1/4" x 2"<br />
TECHNICAL DATA 1086 | 1088 SPECIFICATION BALL VALVE WITH GRAVITY BRAKE<br />
Body: Brass CW614N nickel plated u 2-piece medium weight model<br />
Body cap: Brass CW614N nickel plated u Threaded ends acc. to DIN <strong>EN</strong> ISO 228-1<br />
Ball: Brass CW614N chrome plated u Extended T-handle<br />
Ball seat: PTFE u Full insulation possible<br />
Stem: Brass CW614N nickel plated u Installation device<br />
Stem packing: PTFE | O-Ring FKM with packing gland APPLICATION Water (not according to DVGW DIN 1988),<br />
Medium temperature: -10°C up to +100°C pressure dependent heating, greases, diesel, lubricating oils, fuels,<br />
Pressure rating: Max. 20 bar temperature dependent solvents, alkalis, weak alkalis and acids,<br />
heating water mixture with glycol.<br />
Accessories and spare handles can be found from page 166 onwards.<br />
1086 | 1088 FE acc. to DIN <strong>EN</strong> ISO 228-1 | Flange ITEM FE X FL DN L I A LH SW PN<br />
1086 1" x 1" 25 86 15 80 78 38 20<br />
1088 1 1/4" x 1 1/4" 32 96 17 120 85 46 20<br />
Suitable accessories:<br />
Union nut 98000680-68 FE 1" x 1 1/2"<br />
Nylon T-handle extended Union nut 98000680-79 FE 1 1/4" x 2"<br />
30 BRASS BALL VALVES<br />
O TABLE OF CONT<strong>EN</strong>T
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