| B | C | D | E | F1 | F2 | G | H | I | J | K | L | L1 | L2 | L3 | L4 | L5 | L6 | N | O | P | Q | R | S | T | U | V | W | Net Wt.kg |
20A | 1/4 | PT3/4 | PT3/4 | 90 | 45 | 43 | 10 | 65 | 20 | 40 | 20 | 288 | 271 | 263 | 249 | 187 | | 42 | 18 | 30 | 54 | 74 | 13 | 8 | 4 | Ø11 | | | 3.06 |
25A | 3/8 | PT1 | PT3/4 | 110 | 60 | 49 | 10 | 73 | 20 | 40 | 20 | 309 | 292 | 289 | 270 | 205 | | 47 | 24 | 35 | 60 | 80 | 14 | 9 | 4 | Ø11 | | | 6.68 |
40A | 1/2-3/4 | PT1 | PT1 | 130 | 47 | 61 | 13 | 95 | 20 | 50 | 25 | 358 | 337 | 333 | 310 | 240 | | 50 | 34 | 50 | 75 | 96 | 16 | 9 | 4 | Ø11 | | | 11.27 |
50A | 3/4-1 | PT11/2 | PT1 | 138 | 55 | 55 | 14 | 100 | 20 | 55 | 25 | 408 | 385 | 366 | 317 | 265 | | 60 | 48 | 65 | 95 | 120 | 19 | 10 | 4 | Ø14 | | | 16.21 |
65A | 1-11/2 | PT11/2 | PT11/2 | 180 | 65 | 65 | 18 | 120 | 25 | 60 | 25 30 | 464 | 433 | 406 420 | 361 | 295 | | 62 | 60 | 80 | 110 | 136 | 20 | 12 | 4 | Ø14 | | | 28.30 |
80A | 11/2-2 | PT2 | PT11/2-2 | 194 | 85 | 65 | 25 | 230 | Ø18 | 266 | 30 35 | 522 514 | 491 479 | 469 476 | 409 | 340 336 | 88 | 167 | 73 | 90 | 125 | 154 | 19 | 12 | 6 | Ø14 | 20 | 102 | 31.45 |
Notes) ① For the number superior to 65A : it is when "B" was 1inch, and when its inferior number is 11/4, 11/2inch.
② For the number superior to 80A : it is when "B" was 11/2inch, and when its inferior number is 2inch.
Stable Seal function raises economical efficiency with durability by structure to apply Mechanical Seal instrument built-in Bearing & Carbon for high Performance Seal.
STRUCTURE
• SHAFT
Shaft rotates by attaching to rotation body including Roller, Drum. For the method of attachment, there are two kinds of (screw type) and [FLANGE type]. As taper screw for pipe of KS, as for direction, from the direction of Roller or Drum rotation to attach Rotary Joint, it's [left screw if clockwise) [right screw if counter-clockwise)
• HEAD
Head is the connect part of supply and discharge of fluid, and WINNER PIPE is concluded for compound.
per screw for KS pipe is concluded if screw type, and screw direction of Inner Pipe corresponds to the screw direction of a pivot. And, in case of Flange Type, only with right screw, Lock Nut is used as the PARALLEL PIPE THREADS.
• BODY
Body is composed of 9ARBON BELLOWS as the Seal mechanism part including & BEARING under load of Rotary Joint. Bellows part keeps airtight by increasing or decreasing Seal surface pressure automatically with strength proportionate to inside fluid pressure, protects wear of Seal surface and absorbs minute vibration,
• COVER
As the Cover to press Ball Bearing inserted into the body, packing is inserted including FELT RING in order for Grease of Bearing not to leak to outside.
MAXIMUM PRESSURE | 15Kgf / ㎠G |
MAXIMUM TEMPERATURE | 180℃ |
MAXIMUM ROTATION NUMBER | 15A-40A 300rpm | 50A-80A 150rpm |
FLUID | steam, water, hot water, oil, air, heat medium |