5-Valve Manifold offer two mainline
block valves and a double block and
bleed valve for the equalizer line.
The manifold is primarily intended for
gas service and is used to connect differential
pressure transmitters to system flow
meters. Connections are 1/2″Female NPT
on 2-1/8″(54mm) centers. Standard features
include two 1/4″NPT static pressure
connections on the instrument side and
one 1/4″NPT vent connection from the
bleed valve.
Specifications
- CONNECTION:1/2″Female NPT TO 1/2″Female
NPT
- One-piece, high strenght body construction
for safety-no welding used
- Bonnet lock pin prevents accidental
balbe disassembly
- 2-1/8”(54mm) port centerline dimension
for proper alignment
- 100% pressure tested for shut-off
and at all seals
- 316 stainless steel construction for
superior corrosion resistance
- Bonnet-to-body seals are metal-to-metal.
No O-Rings are used
- Manifolds feature a 4:1 safety factor |
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| Manifold
Bodies |
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| Table of Dimensions |
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Manifold Selection
Information
The pressure-temperature ratings are taken
for ANSI B16.34 for standard class valves
and are based on Class 2500.
Ratings for needle tip designs are based on
specific seat materials.
★ ORIFICE : 3.2mm (0.125″)
★ WEIGHT : Approximate 2.3KG (5lbs)
TESTING
Standard production Test - Each valve on every
manifold is factory tested with nitrogen at
1000psig(68bar). The test is performed to
a maximum allowable leak rate of 0.1 scc/min.
at the seat and no detectable leakage at the
packing and shell areas as measured by leak
detector. |
| UNIT : mm |
| A |
B |
C(OPEN) |
D |
E |
F |
G |
H |
J |
K |
L(OPEN) |
M |
| 86.0 |
86.0 |
229.0 |
40.0 |
28.6 |
43 |
54 |
34 |
50 |
17 |
82 |
64.0 |
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| Manifold Seletion
Technical Data |
Stem
Design |
Ordering
Number |
Seat |
Pressure
Rating |
Pressure Rating
Max. Temperature |
Packing |
Needle
Tip |
5VMNT-8N-SS
5VMNT-8N-FL-SS |
316SS |
413kg/㎠ from
-54℃ to 38℃
(6000PSIG from
-65°F to 100°F) |
284kg/㎠@232℃
(4130PSIG @450°F) |
TFE |
| 5VMNG-8N-SS |
118kg/㎠@648℃
(1715PSIG @1200°F) |
Grafoil |
| Vee Tip |
5VMND-8N-SS
5VMVD-8N-FL-SS |
Delrin |
68kg/㎠@121℃
(1000PSIG @250°F) |
TFE |
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