Instruction Manual
HP and HPA Valves
June 2008
Keys 22*, 23*, 27*, 33*, 34*, and 35* Soft Packing Parts PACKING ARRANGEMENT
KEY NUMBER
PTFE
VALVE STEM SIZE
PACKING PART DESCRIPTION
22
Packing set (1 req’d for single, 2 req’d for double)(1) [includes keys 23, 33, 34, and 35]
12.7 mm (1/2 Inch)
19.1 mm (3/4 Inch)
25.4 mm (1-Inch)
31.8 mm (1-1/4 Inch)
1R290201012
1R290401012
1R290601012
1R290801012
27
Upper Wiper
1J872706332
1J872806332
1J872906332
1J873006332
Low chloride graphite ribbon and filament, single
23
Graphite Ribbon Ring (2 req’d) Graphite Filament Ring [2 req’d for 12.7 mm (1/2 inch) stem; 3 req’d for all others]
1V3802X0022
1V2396X0022
1U6768X0022
1V5666X0022
1E3190X0222
1E3191X0282
1D7518X0132
1D7520X0162
Low chloride graphite ribbon and filament, double
23
Graphite Ribbon Ring (3 req’d) Graphite Filament Ring [4 req’d for 12.7 mm (1/2 inch) stem; 5 req’d for all others]
1V3802X0222
1V2396X0022
1U6768X0022
1V5666X0022
1E3190X0222
1E3191X0282
1D7518X0132
1D7520X0162
PTFE/composition, double
23
Packing Ring [10 req’d for 12.7 mm (1/2 inch) stem; 8 req’d for all others]
1E3199001042
1E319101042
1D7518X0012
1D7520X0012
27
Upper Wiper
1J872706332
1J872806332
1J872906332
1J873006332
23
23
*Recommended spare part. 1. Key 22 for double construction contains one extra Lower Wiper for all stem sizes. Discard upon assembly.
Key 26* Packing Box Ring QUANTITY REQUIRED PACKING TYPE
VALVE STEM CONNECTION
MATERIAL
Single Packing
Double Packing
mm
Inches
S31600 (316) Stainless Steel
PTFE V-Ring
1 1 1 1
1 1 1 1
12.7 19.1 25.4 31.8
0.5 0.75 1 1.25
1J873235072 1J873335072 1J873435072 1J873535072
Low Chloride Graphite Ribbon and Filament
1 1 1 1
1 1 1 1
12.7 19.1 25.4 31.8
0.5 0.75 1 1.25
1J873235072 1J873335072 1J873435072 1J873535072
---------
1 1 1 1
12.7 19.1 25.4 31.8
0.5 0.75 1 1.25
1J873235072 1J873335072 1J873435072 1J873535072
PTFE/Composition
Key 2* Cage for Valves Without Whisper Trim III Cage or Cavitrol III Trim VALVE SIZE, NPS
30
CAGE DESCRIPTION
MATERIAL
TRAVEL
1
Quick opening
29
1.125
S17400 (17-4 SST) w/H1075 Heat Treatment 22B6047X012
2
Equal percentage Linear
29, 38 38
1.125, 1.5, 1.5
32B6028X012 32B6025X012
32B6028X022 32B6025X022
32B6029X012 32B6026X012
32B6028X032 32B6025X032
3
Equal percentage Linear
38, 51 51
1.5, 2 2
42B8240X012 42B8242X012
42B8240X022 42B8242X022
42B8241X012 42B8243X012
42B8240X032 42B8242X032
4
Equal percentage Linear
38, 51 51
1.5, 2 2
42B9320X012 42B9322X012
42B9320X022 42B9322X022
42B9321X012 42B9323X012
42B9320X032 42B9322X032
6
Equal percentage Linear
64, 76 76
2.5, 3 3
43B0261X012 43B0079X012
43B0261X022 43B0079X022
43B0080X012 43B0081X012
43B0261X032 43B0079X032
mm
Inches
SA-182-F22 Ion Nitride 22B6047X022
S31600 (316 Stainless Steel) Electrolized 22B6048X012
NACE MR0175 S17400 H1150 DBL 22B6047X032
*Recommended spare parts