| |
| V16 series Severe Service Union Bonnet Valves |
 |
- Up to 6000psig (413 bar)
Up to 648? (1200?)
- SS316 and Alloys
- Stem seal below actuating threads
- Non-rotating globe pattern stem tip
- Electra OD 1/4 - OD 1 inch
- Pipe thread 1/8 -1 inch
- Pipe socket weld 1/4 - 1/2 inch
|
 |
- Handle-Closurestandard S316 bar handle, optional knob, and Aluminum Bar Handle
- External Packing Bolt-allows packing adjustment without the valve disassembly.
- Roll threaded and hard chrome plated stem-is for long valve life.
- Panel Mounting Nut- is standard and permits valve to panel or actuator.
- Union Nut-prevents accidental disassembly of the valve in service..
- Stem Packing below the threads-prevents media contamination and thread lubricant washout.
- Back Seating Stem-is blow-out proof design in severe service.
- Non-Rotating Stem Tip at Closure-s for maximum metal seat life and positive seal.
|
|
| Features |
|
- Pressure up to 6000 psig (413 bar) @ 37C (100F).
- High Temperatures up to 300C (572F) with standard PTFE packing; up to 649C (1200F) with Grafoil packing.
- Standard S316 stainless steel, optional Alloy 20, and Alloy C276 construction.
- Valve stem back seating against the beveled edge of bonnet ensures safety in severe service, this also prevents max. leakage thru. bonnet when a packing fails.
- Standard non-rotating stem tip and stem packing below the threads design
|
| |
| Materials of Construction |
| Component |
Valve Body Materials |
| S316 |
Alloy 20 |
Alloy C276 |
| Material Grade/ASTM Specification |
| 1. Handle |
S316/A276 |
| 2. Handle pin |
Molybdenum disulfide coated S316/A276 |
| 3. Set Screw |
Nickel cadmium-plated steel |
| 4. Cap nut |
S316/A276 or A479 |
| 5. Panel nut |
S316/A276 |
| 6. Union nut |
S316/A276 |
| 7. Packing bolt |
S316/A276 |
| 8. Gland |
S316/A276 |
Alloy 20/B473 |
C276/B574 |
| 9. Packing supports |
Glass-filled PTFE. It differs from optional packing |
| 10. Packing |
PTFE/D1710, optional PEEK & Grafoil |
| 11. Bonnet |
S316/A479 |
Alloy 20/B473 |
C276/B574 |
| 12. Globe Stem |
Hard Chrome-plated
S316/A276 |
Alloy 20/B473 |
C276/B574 |
| 12a. Globe Stem tip |
S316/S17400 |
Alloy 20/B473 |
C276/B574 |
| 13. Regulating Stem |
Hard Chrome-plated
S316/A276 |
Alloy 20/B473 |
C276/B574 |
| 14. Body |
F316/A182 |
Alloy 20/B473 |
C276/B574 |
|
| |
| Technical Data |
| Ratings are for valves with standard PTFE packing. Please refer to valve ratings with optional packings. |
| |
| Valve Material |
Stem Designator |
Temperature Rating |
Pressure Rating
@ -53 to 37C (-63 to 100F) |
| S316, Alloy C276 |
Globe: -G
Regulating:-R |
-53 to 232C (-65 to 449F) |
6000 psig (413 bar) |
| Alloy 20 |
-53 to 232C (-65 to 449F) |
5000 psig (344 bar) |
|
| |
| Packing Adjustment and Actuation Torque |
- Extreme temperature fluctuations while valve in service may require packing adjustment.
- Valves that have not been actuated for a period of time may have a higher initial actuation torque.
|
| |
| Factory Test |
- Every valve is tested with the nitrogen @ 1000 psig (68 bar) for leakage at the seat to a maximum allowable leak rate of 0.1 scc/min. The packing is tested
for no detectable leakage. Optional hydrostatic shell test with additional cost is performed with pure water at 1.5 times the working pressure.
|
| |
| Table of Dimensions |
| Basic Ordering Number |
End
Connections |
Orifice |
Cv |
Dimensions mm (inch) |
| Inlet |
Outlet |
mm (in.) |
L |
L1 |
L2 |
B |
C |
B1 |
B2 |
A1 |
A2 |
H |
G |
D |
D1 |
F |
| V16A |
F-2N |
1/8
Female NPT |
4.0
(0.156) |
0.35 |
50.8( 2.00) |
25.4( 1.00) |
22.6( 0.89) |
25.4( 1.00) |
32.3( 1.27) |
27.7( 1.09) |
32.5( 1.28) |
9.7( 0.38) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
82.0( 3.23) |
- |
| F-4N |
1/4
Female NPT |
52.3( 2.06) |
26.2( 1.03) |
22.6( 0.89) |
25.4( 1.00) |
32.3( 1.27) |
27.7( 1.09) |
32.5( 1.28) |
9.9( 0.39) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
82.0( 3.23) |
- |
| M-4N |
1/4 Male NPT |
50.8( 2.00) |
25.4( 1.00) |
25.4( 1.00) |
25.4( 1.00) |
35.1(1.38) |
27.7( 1.09) |
27.7( 1.09) |
9.7( 0.38) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
77.2( 3.04) |
- |
| MF-4N |
1/4 Male
to Female NPT |
51.6( 2.03) |
26.2( 1.03) |
22.6( 0.89) |
25.4( 1.00) |
32.3( 1.27) |
27.7( 1.09) |
32.5( 1.28) |
9.9( 0.39) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
82.0( 3.23) |
- |
| D-6M |
6mm
Electra |
61.0( 2.40) |
30.5( 1.20) |
29.5( 1.16) |
37.6( 1.48) |
39.1(1.54 ) |
27.7( 1.09) |
27.7( 1.09) |
9.7( 0.38) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
77.2( 3.04) |
- |
| D-4T |
1/4
Electra |
61.0( 2.40) |
30.5( 1.20) |
29.5( 1.16) |
37.6( 1.48) |
39.1(1.54 ) |
27.7( 1.09) |
27.7( 1.09) |
9.7( 0.38) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
77.2( 3.04) |
7.1(1.30 ) |
| SW-4T |
1/4
TSW |
46.2
(1.82) |
23.1( 0.91) |
22.4( 0.88) |
30.2( 1.19) |
31.8(1.25 ) |
27.7( 1.09) |
27.7( 1.09) |
9.7( 0.38) |
9.7( 0.38) |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
77.2( 3.04) |
- |
| D-8M |
8 mm
Electra |
61.0( 2.40) |
30.5( 1.20) |
- |
- |
- |
27.7( 1.09) |
- |
9.7( 0.38) |
- |
44.4( 1.75) |
15.1( 19/32) |
77.2( 3.04) |
- |
- |
| V16B |
F-4N |
1/4
Female NPT |
6.4
(0.25) |
0.86 |
57.2( 2.25) |
28.4( 1.12) |
25.4(1.00) |
28.4( 1.12) |
38.1(1.50 ) |
34.0( 1.34) |
37.3( 1.47) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
97.0( 3.82) |
- |
| F-6N |
3/8
Female NPT |
57.2( 2.25) |
28.4( 1.12) |
25.4(1.00) |
28.4( 1.12) |
38.1(1.50 ) |
34.0( 1.34) |
37.3( 1.47) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
97.0( 3.82) |
- |
| D-10M |
10mm
Electra |
72.4( 2.85) |
36.1( 1.42) |
33.0(1.30 ) |
39.4( 1.55) |
45.7(1.80 ) |
34.0( 1.34) |
34.3( 1.35) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
97.0( 3.82) |
- |
| D-6T |
3/8
Electra |
71.9( 2.83) |
35.8( 1.41) |
32.8(1.29 ) |
42.2( 1.66) |
45.7(1.79 ) |
34.0( 1.34) |
31.0( 1.22) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
94.0( 3.70) |
|
| D-12M |
12mm
Electra |
77.2( 3.04) |
38.6( 1.52) |
35.6(1.40) |
41.9( 1.65) |
48.3(1.90 ) |
34.0( 1.34) |
34.0(1.34 ) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
94.0( 3.70) |
-- |
| D-8T |
1/2
Electra |
77.2( 3.04) |
38.6( 1.52) |
35.6(1.40) |
41.9( 1.65) |
48.3(1.90 ) |
34.0( 1.34) |
34.0(1.34 ) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
94.0( 3.70) |
- |
| SW-4P |
1/4 PSW |
57.2( 2.25) |
28.4(1.12) |
25.4(1.00) |
28.4( 1.12) |
38.1(1.50) |
34.0( 1.34) |
37.3( 1.47) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
97.0( 3.82) |
- |
| SW-6T |
3/8 TSW |
57.2( 2.25) |
28.4(1.12) |
25.4(1.00) |
31.8(1.25) |
38.1(1.50) |
34.0( 1.34) |
34.0(1.34 ) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
94.0( 3.70) |
- |
| SW-8T |
1/2 TSW |
57.2( 2.25) |
28.4(1.12) |
25.4(1.00) |
25.4(1.00) |
38.1(1.50) |
34.0( 1.34) |
35.6(1.40 ) |
12.7( 0.50) |
12.7( 0.50) |
63.5( 2.50) |
19.8( 25/32) |
94.0( 3.70) |
94.0( 3.70) |
- |
| V16C |
F-8N |
1/2
Female NPT |
11.1
(0.437) |
2.20 |
79.2( 3.12) |
39.6(1.56 ) |
33.3(1.31 ) |
39.6(1.56 ) |
50.8( 2.00) |
46.2( 1.82) |
50.8( 2.00) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
97.0( 3.82) |
- |
| F-12N |
3/4
Female NPT |
82.6( 3.25) |
41.1(1.62 ) |
- |
- |
- |
48.5( 1.91) |
- |
19.8( 0.78) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| F-16N |
1"
Female NPT |
91.9( 3.62) |
46.0(1.81 ) |
- |
- |
- |
54.1( 2.13) |
- |
25.4( 1.00) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
|
| MF-8N |
1/2 Male
to Female NPT |
79.2( 3.12) |
39.6(1.56 ) |
33.3(1.31 ) |
39.6(1.56 ) |
50.8( 2.00) |
46.2( 1.82) |
50.8( 2.00) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| MF-12N |
3/4 Male
to Female
NPT |
82.6( 3.25) |
41.11.62( ) |
- |
- |
- |
48.5( 1.91) |
- |
19.8( 0.78) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| MF-16N |
1" Male
to Female
NPT |
91.9( 3.25) |
46.0(1.62 ) |
- |
- |
- |
54.1( 2.13) |
- |
25.4( 1.00) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| D-12M |
Electra
12mm |
99.6( 3.92) |
49.8(1.96 ) |
42.7(1.68 ) |
52.8(2.08 ) |
60.2( 2.37) |
46.2( 1.82) |
47.8(1.88) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
50.8( 2.00) |
| D-8T |
1/2
Electra |
99.6( 3.92) |
49.8(1.96 ) |
42.7(1.68 ) |
52.8(2.08 ) |
60.2( 2.37) |
46.2( 1.82) |
47.8(1.88) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| D-12T |
3/4
Electra |
99.6( 3.92) |
51.8(2.04 ) |
42.7(1.68 ) |
52.8(2.08 ) |
60.2( 2.37) |
46.2( 1.82) |
47.8(1.88) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| D-16T |
1
Electra |
104( 4.09) |
39.6(1.56 ) |
- |
- |
- |
47.8( 1.88) |
- |
17.5( 0.69) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| SW-8P |
1/2
PSW |
79.2( 3.12) |
39.6(1.56 ) |
33.3(131) |
39.6(1.56 ) |
50.8( 2.00) |
47.8( 1.88) |
50.8( 2.00) |
17.5( 0.69) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
- |
| SW-8T |
1/2
TSW |
79.2( 3.12) |
39.6(1.56 ) |
33.3(131) |
42.9(1.69) |
50.8( 2.00) |
46.2( 1.82) |
47.8(1.88 ) |
15.7( 0.62) |
17.5( 0.69) |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
50.8( 2.00) |
50.8( 2.00) |
| SW-12T |
3/4
TSW |
79.2( 3.12) |
39.6(1.56 ) |
33.3(131) |
- |
- |
46.2( 1.82) |
- |
15.7( 0.62) |
- |
88.9( 3.50) |
26.2( 1-1/32) |
121( 4.78) |
121( 4.78) |
- |
|
| |
| Class Ratings |
| Material groups, Class ratings, and Temperatures are based on ASME codes. The class rating and the pressure rating represent two different design data.
Please contact Electra distributor for further details. Valve minimum wall thickness and additional thickness are determined by ASME codes |
| ASME Class |
2500 |
| Material Group |
2.2 |
3.1 |
3.8 |
| Material Name |
S316 |
Alloy 20 |
C276 |
| Temperature |
Working pressure, psig (bar) |
| -53 to 38(-65 to 100F) |
6000 (413 ) |
5000 (344) |
6000 (413) |
| 93C(200F) |
5160 ( 355) |
4350 (299 ) |
6000 (413) |
| 148C(300F) |
4660 (321 ) |
4080 ( 281) |
6070 (418) |
| 204C(400F) |
4280 (294) |
4080 ( 281) |
5880 (405 ) |
| 260C(500F) |
3980 (274) |
4080 ( 281) |
5540 (381 ) |
| 315C(600F) |
3760 (259) |
4080 ( 281) |
5040 (347) |
| 343C(650F) |
3700 (254) |
4080 ( 281) |
4950 ( 347) |
|
| |
| Valve Ratings with optional Stem Packing |
Valves with optional packing may affect the valve rating depending on the valve material. Please see the table below for the rating of valves with
optional packing materials. To order valves with factory-assembled optional packing, use the packing material designator from the table below
as a suffix.
PEEK PVX (polyetheretherketon) packing is coming with PEEK packing supports. PEEK packing is not for use with normally open or normally closed
pneumatic actuating valves.
Grafoil (Flexible Graphite) is a high temperature packing material that requires a load on the material to generate a seal. Grafoil packing is not for
use with pneumatic actuating valves. |
| |
Stem
Packing
Material |
Packing
Material
Designator |
Valve Material |
Temperature Rating |
Pressure rating @ max.
Temperature*
psig (bar) |
Standard PTFE |
-PE |
S316 |
-53 to 232C (-65 to 449F) |
3980 ( 274) |
Alloy 20 |
-53 to 232C (-65 to 449F) |
4080 ( 281) |
Alloy C276 |
-53 to 232C (-65 to 449F) |
5540 ( 381) |
Optional PEEK |
-PK |
S316 |
-53 to 300C (-65 to 572F) |
3760 (259 ) |
Alloy 20 |
-53 to 300C (-65 to 572F) |
4080 (281 ) |
Alloy C276 |
-53 to 300C (-65 to 572F) |
5040 (347) |
Optional Grafoil |
-GF |
S316 |
-53 to 648C (-65 to 1200F) |
1545 ( 106) |
Alloy 20 |
-53 to 423C(-65 to 793F ) |
4080 (281 ) |
Alloy C276 |
-53 to 648C(-65 to 1200F ) |
1545 (106 ) |
|
*Pressure at the maximum temperature information is based on ASME B16 code.
Grafoil rating information: In air, Grafoil upper use temperature is 523C (973F), in steam, Grafoil can go up to the maximum temperature 648C (1200F). |
| |
| Sour Gas Valves |
Cracking of low or high strength materials in the presence of hydrogen sulfide and water in
combination with a tensile stress is called sulfide stress cracking (SCC). For use valves in sour
gas, materials for wetted components are selected to NACE MR0175. To order, use designator -
SG as a suffix to the basic ordering number. Sour Gas valves are available for valves with male & female pipe end connections. Please refer to ordering information below. |
| |
Actuators |
Pneumatic Air Acutator and Mounting Bracket are available. For details, please contact the
authorized Electra distributor in your region. |
| |
| Optional Handles |
S316 bar handles are standard. Optional anodized black aluminum bar handles and black colored plastic knob are available. To order valves
with factory-assembled optional handle, use the packing material designator below as a suffix. Please refer to ordering information below
AH: Black Aluminum Bar Handle, BK: Black Color Plastic Handle. |
| |
Valve Series |
Handle Ordering Number for Field Assembly |
| Standard S316 Bar Handle |
Black Aluminum Bar Handle |
Black Color Plastic Knob |
V16A |
V16A-BH |
V16A-AH |
V16A-BK |
V16B |
V16B-BH |
V16B-AH |
V16B-BK |
V16C |
V16C-BH |
V16C-AH |
V16C-BK |
|
| |
