| Series D88 High Purity Tube Full Port 3 Piece Ball Valves |
High Purity
Tube Full Port
Diverter Ball Valves
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| PART NO. |
PART |
QTY. |
MATERIAL |
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1
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Body
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1
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316L CF3M ASTM 351
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2
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Pipe Ends
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3
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316L (CE) ASTM A479
316L (BTE) ASTM A270
316L (BE) ASTM A351
316L (CE) ASTM A351
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3
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Ball
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1
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316L
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4
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Stem
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1
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316L
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5
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Valve Seat
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2
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RTFE / Cavity Filler PTFE / PTFE
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6
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Valve Seal
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2/3
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PTFE (3 IN BUTTWELD TUBE EXTENDED)
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7
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Thrust Bearing
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1
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Nova*
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7A
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Stem Location Ring (3" & 4")
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1
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Stainless Steel
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8
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Thrust Bearing
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1
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Peak
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8A
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Thrust Bearing
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1
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Peak
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9
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Stem Packing
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2
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Nova*
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9A
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Stem Packing (3" & 4")
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3
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Nova*
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10
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Seal Protector
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1
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Peak
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11
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Gland Packing
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1
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Stainless Steel
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12
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Belleville Washer
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2
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Stainless Steel
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13
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Packing Nut
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1
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Stainless Steel
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14
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Lock Tab
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1
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Stainless Steel
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15
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Lower Lock Latch
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1
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Stainless Steel
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15B
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Upper Lock Latch
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1
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Stainless Steel
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15C
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Latch Bold
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1
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Stainless Steel
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16
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Handle (1/4"-2")
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1
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Stainless Steel
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16A
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Wrench (2-1/2"- 2")
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1
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Stainless Steel
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16B
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Wrench Block
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1
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Stainless Steel
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16C
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Hex Head Bolt
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1
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Stainless Steel
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17
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Lock Washer
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1
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Stainless Steel
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18
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Handle Nut (1/4" - 2")
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1
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Stainless Steel
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19
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Body Bolts 1/2" - 2-1/2"
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4 / 8
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Stainless Steel
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19A
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Body Connector Nut (3" - 4")
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16 / 24
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Stainless Steel
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20
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Nuts
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4 / 8
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Stainless Steel
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21
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Stop Pin (1/4" - 1/2")
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1
2
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Stainless Steel
Stainless Steel
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21A
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Stopper
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1
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Stainless Steel
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22
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Seat Retainer
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1
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Stainless Steel
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| SIZE | A* | A1** | A2 | B | J* | J1** | C | D | E | F | G | L | M | N | Q | R | T | V | O.D. | I.D. | SIDE
PORT | BOTTOM/CENTER
PORT | USGPM
CV |
| 1/2" | 3.50 | 5.50 | 2.50 | .97 | 1.70 | 4.00 | 1.25 | .939 | 1.00 | 1.75 | 1.50 | 3/8-24 | .22 | 1.76 | 1.00 | 4.50 | M5 | .28 | .50 | .37 | .37 | .37 | 3.2 |
| 3/4" | 4.00 | 6.00 | 2.73 | 1.05 | 1.80 | 4.60 | 1.50 | 1.24 | 1.00 | 2.05 | 1.59 | 3/8UNF | .22 | 1.87 | 1.00 | 4.50 | M5 | .28 | .75 | .62 | .62 | .62 | 5 |
| 1" | 4.50 | 6.50 | 3.62 | 1.54 | 1.95 | 5.10 | 1.75 | 1.51 | 1.18 | 2.42 | 2.19 | 7/16UNF | .30 | 2.40 | 1.18 | 5.75 | M5 | .30 | 1.00 | .87 | .87 | .87 | 10 |
| 1-1/2" | 5.50 | 7.50 | 4.47 | 2.13 | 2.30 | 5.70 | 2.25 | 1.71 | 1.38 | 3.16 | 2.88 | 9/16UNF | .35 | 3.16 | 1.38 | 7.00 | M6 | .42 | 1.50 | 1.37 | 1.37 | 1.37 | 24 |
| 2" | 6.28 | 8.00 | 4.90 | 2.66 | 2.50 | 5.80 | 2.62 | 1.87 | 1.38 | 3.56 | 3.06 | 9/16UNF | .35 | 3.35 | 1.38 | 7.00 | M6 | .42 | 2.00 | 1.87 | 1.87 | 1.87 | 36 |
| 2-1/2" | 6.75 | 10.00 | 5.86 | 3.20 | 2.65 | 7.75 | 3.35 | 2.92 | 2.75 | 4.57 | 4.56 | M20 | .55 | 5.58 | 1.25 | 10.00 | M8 | .55 | 2.50 | 2.37 | 2.37 | 2.37 | 60 |
| 3" | 6.75 | 10.00 | 6.66 | 3.96 | 3.20 | 8.30 | 5.50 | 3.87 | 3.38 | 6.44 | 7.25 | 1.14UNS | .745 | 7.25 | 1.75 | 13.80 | M10 | .66 | 3.00 | 2.87 | 2.87 | 2.87 | 130 |
| 4" | 8.25 | 11.00 | 8.40 | 4.75 | 3.60 | 9.50 | 6.97 | 4.48 | 3.38 | 8.12 | 7.84 | 1.14UNS | .745 | 7.84 | 1.75 | 22.00 | M10 | .66 | 4.00 | 3.83 | 3.83 | 3.83 | 240 |
The dimensions above are for information only, not for construction.
For complete actuator mounting dimensions refer to Engineering Bulletin EB-2003. |
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The Diverter Valve is designed to accept media through the bottom or side port and direct the flow to either
of the two outlet ports. Series D88 is available with two different porting configurations.
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