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The 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.
Manifold Selection Information
The pressure-temperature ratings are taken for
ANSI B16.34 for standard class valves and based
on Class 2500. Rating for needle tip designs are based on specific seat materials.
★ ORIFICE |
Stem Design |
Block Valve |
Equalizer Bleed V/V |
Needle |
4.0mm
(0.156") |
3.2mm
(0.125") |
Plug |
6.4mm
(0.250") |
★ Weight : Approximate 2.3KG (5lbs) |
TESTING
Standard production Test - Each valve on every manifold is factory tested with nitrogen at
1000psig(68bar) for leakage at the seat, packing
and shell. Each test is performed to a maximum allowable leak rate of 0.1 scc/min. |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L (Open) |
M |
86 |
86 |
229 |
40 |
28.6 |
43 |
54 |
34 |
50 |
17 |
82 |
64 |
MANIFOLD SELECTION TECHNICAL DATA
Stem
Design |
Part No. |
Seat |
Pressure
Rating |
Pressure Rating
Max. Temperature |
Packing |
Needle Tip |
5VMNT-8N-SS
5VMNT-8N-FL-SS |
316SS |
413KG/CM²from
-54°C to 38°C
(6000PSIG from
-65°F to 100°F) |
284KG/CM²@232°C
(4130 PSIG @450°F) |
TFE |
5VMNG-8N-SS |
118KG/CM²@648°C
(1715 PSIG @1200°F) |
Grafoil |
Plug Tip |
5VMVD-8N-SS
5VMVD-8N-FL-SS |
Delrin |
68KG/CM²@121°C
(1000 PSIG @250°F) |
TFE |
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