Easy to handle valve. A valve that is designed for many year’s service in different working conditions with limited

or no maintenance at all. A valve in which the functional threading is not in contact with the fluid so as to avoid

possible corrosion and thereby ensuring smoother operation after a long operational service. A valve that will be

safe in every working condition and that will always prevent, even in case of incorrect handling, the stem being

ejected under pressure with consequent possibility of accidents. A valve which, with time, preserves the same

moment of tightness of its organs even under vibration. A valve whose plug is free to rotate about the stem and

move only vertically, to prevent indents, wear and breakages of the seat and of the plug itself. The material being

used to make the needle will be change depends on the material of the manifold.

5 VALVE MANIFOLD

NEEDLE VALVE CONSTRUCTION

ANTI TAMPER

LOCKING DEVICE

4

3

2

1

5

7

9

6

8

VIMEC

5 VALVE MANIFOLD

2

NAME AND FUNCTION OF EACH PART

No. DESCRIPTION MATERIAL1 HANDLE AISI 304

2 PACKING GLAND AISI 316

3 JAM NUT AISI 303

4 STEM AISI 316

5 PACKING P.T.F.E.\GRAPHOIL

6 BONNET AISI 316

7 BUSHING AISI 316

8 NEEDLE AISI 36

9 DUST CAP PLASTIC

1 HANDLE Bar type design for ease of manoeuvre with minimum effort.

2PACKING GLAND

Allows a proportional adjustment of the process parameters. Being free to rotate about the stem and thus absorbing its rotation, it avoids wear of the seat and the plug that would be caused by rubbing during the closing stage, thanks to its purely upward-movement.

3 JAM NUT To ensure the continuity of the moment of tightness in the most severe vibratory conditions, limiting the maintenance operations.

4 STEMStaging on its body that have purpose on each of it. It also use to hold the needle and this stem is the main part of this valve because it attach with all of other part in order to make it function.

5 PACKING Act as a gripper to the ring packing and it will force the ring to compact it with lower bush so it avoid fluid from leak.

6 BONNETIn this case the functional threading is not in contact with the process fluid and this prevents corrosion phenomena ensuring smooth working even after a long period of service.

7 BUSHING Guarantees maximum tightness in the most severe conditions and according with the most modern safety specifications.

8 NEEDLE Used as a holder for ring packing and bushing area. It grips the ring, bushing and stem together.

9 DUST CAP Prevent dust from interfere at the stem and the jam nut to ensure smooth surface for the stem.

5 VALVE MANIFOLD

3

5 VALVE MANIFOLDThese manual valves have been designed general purpose uses in wide range of applica-

tions, are suitable for instruments and lines cut-off on steam and high pressure fluids. These

valves are ideal for general purpose as well as for critical applications where high resistance

to pressure, temperature and corrosion are of primary importance and when tight shut-off,

time performance and long lasting equipment are required. Valve bodies are manufactured

with different materials, for example Stainless Steel, Alloy Steel, Monel 400, or on request,

in order to allow choosing the one better suited for assembling or welding to pipe. Before

shipment all valves are tested in our laboratory. Upon request we can supply test certificates

as well as chemical analysis and physical characteristics certificated of the material used.

5 VALVE MANIFOLD

4

GENERAL TECHNICAL FEATURES

1. Used for installation of pressure switch, pressure transmitters and manometers.

2. Possible to cut off and drain the instrument connected to the manifold.

3. Recover the outlet fluid if it is dangerous.

4. Supported with screw allowing easy and cheaper installation.

5. With female screwed inlet and outlet connections, combining and isolationvalve and vent valve in a single unit.

6. Fitted with alternative stem packing, P.T.F.E. or Graphoil.

7. Compactness permits fast, simple and economic assembly.

8. Besides the body configuration of the manifold disperse a possible overheating, protecting in this way the connected instrument.

9. Made in AISI 316L, Carbon Steel, Monel and on request.

10. Available in standard Rating 6.000 and 10.000 PSI

11. Working pressure up to 700 bar.

12.Flanged type is supplied with 7/16” UNF galvanized carbon steel bolts and P.T.F.E. O-Ring.

5 VALVE MANIFOLD

5

VIMEC

VIMECopen 200

Outlet 1/2"NPT-FInlet 1/2"NPT-F Inlet 1/2"NPT-F

50

Drain 1/4"NPT-F

110 50

54

38

VIMEC

VIMEC

VIM

EC

VIMECVIMEC

They have been conceived to make installation and maintenance of manometers, pressures, transmitters, pressure indi-cators and recorders easier, faster more economic and less cumbersome. They conceived in one-piece body which houses the line interception and instrument zeroing valves, thus allowing the elimination of nipples and pipe fittings hence the possibility of leaks. The drain or vent connection has standard 1/4” NPT-F thread in order to allow possible connection with a collector conduit but sometimes the drain or vent connection size will be change upon request. It has been made from bar-stock type or forged type.

5 VALVE MANIFOLD

VMC 502

VMC 512

I = INLET 1/2” NPT-F

O = OUTLET 1/2” NPT-F

D = DRAIN 1/4” NPT-F

30

70

110

145

23

HOLES M8

DRAIN 1/4" NPT-F

Open 135.

Open 65

INLET 1/2" NPT-F

54

OUTLET 1/2"NPT/F

IV EM C V I M E C MIV E C

VIM

EC

VIMEC

VIMEC

70

30

275 OPEN

ID

O

I

BP

D

O

I I

D BP

O

D

O

5 VALVE MANIFOLD

6

ID

O

I

BP

D

O

I I

D BP

O

D

O

I I

D BP

O

D

O

54

16

24.

5

101

OPEN 280

145 32

Inlet 1/2"NPT-F

Drain 1/4"NPT-F

VIM

EC

VIM

EC

VIMECVIM

EC

VIM

EC

80

135

82

5 VALVE MANIFOLD

7

VMC 514

VMC 520

VMC 530

VIMEC

VIMEC

VIM

EC

VIMECVIMEC

VIM

EC

VIMEC

1/2"NPT 1/2"NPT

N˚ 2 FIXING HOLES Ø8.5

100

OPEN 240.

1/4" NPT.

110

54

OPEN 110.

30

54

1/4" NPT.

OPEN 120

100

54

72

28

110

DISTANCE BETWEEN CENTERS 84mm

1/4"NPT-F DRAIN

1/2"NPT-F OUTLET

VIMEC

1/2"NPT-F INLET

N˚ 2 FIXING HOLES Ø8.5

1/2"NPT-F OUTLET

VIMEC VIMEC

1/4"NPT-F DRAIN

30

I I

D BP

O

D

O

I I

D BP

O

D

O

VMC 504

VMC 531

5 VALVE MANIFOLD

8

I

145

117

VIM

EC

Open 65

Inlet 1/2" NPT-F

76

54

30

MV I E C MV I CE VVIM

ECOpen 135.

41.25

70

30

Drain 1/4" NPT-F

HOLES M8

4 HOLES Ø12.EM C

VIMEC

TWO SEALING RING

54

80

16

24.5

101

OPEN 280

145

145

32

Inlet 1/2"NPT-F

Drain 1/4"NPT-F

VIM

EC

VIMEC

VIMEC

VIMEC

VIMEC

Flanged outlet

82

32

145

145

54

41.3

OPEN 280

80

VIM

EC

VIMEC

VIMEC

VIMECIME VC

EC

130

118

FLANGED INLET FLANGED OUTLET

7/16"UNF

1/4"NPT-F DRAIN 1/4"NPT-F DRAIN

I I

D BP

O

D

O

VMC 535

VMC 510

ID

O

I

BP

D

O

5 VALVE MANIFOLD

9

Ì

32N˚4 fori Ø12

145

145

54

41.3

OPEN 280

80

Flanged inlet

VIM

EC

VIMEC

VIMEC

VIMEC

118

1/4"NPT-F DRAIN 1/4"NPT-F DRAIN

VIMEC

I

145

117

VIM

EC

Open 65

Inlet 1/2" NPT-F

76

54

30

MV I E C

MV I CE

V

VIMEC

Open 135.

41.25

70

30

Drain 1/4" NPT-F

HOLES M8

4 HOLES Ø12.

EM C

VIMEC

TWO SEALING RING

I I

D BP

O

D

O

VMC 507

VMC 505

ID

O

I

BP

D

O

5 VALVE MANIFOLD

10

32

145

145

54

41.3

OPEN 280

80VIMEC

VIMEC

VIM

EC

VIMEC

VIMEC

7/16 UNFFLANGED INLET

118N˚4 Fori Ø12

1/4"NPT-F DRAIN FLANGED OUTLET

TEST PORT1/4"NPT-F

I

Open 65

INLET 1/2" NPT-F

BLOCK VALVE

VIM

EC

BY PASS VALVE

1/4"NPT-FTEST PORT

MIV E C MV I CE V

DRAIN VALVE

Open 135.

41.25

BY PASS VALVE

1/4" NPT-F DRAIN

TWO SEALING RING.

4 HOLES Ø12.

VIMEC

EM C

BLOCK VALVE

VIMEC

54

32

41.25

Open 135

105

145

80

I

145

117

VIM

EC

Open 65

Inlet 1/2" NPT-F

76

54

30

MV I E C

MV I CE

V

VIMEC

Open 135.

41.25

70

30

Drain 1/4" NPT-F

HOLES M8

4 HOLES Ø12.

EM C

VIMEC

TWO SEALING RING

MODEL NUMBER

504 - Flanged to Threaded connections 1/2”511 - Flanged to Flanged connections512 - Threaded connections 1/2”520 - Threaded connections 1/2”

CONNECTIONS

FN - NPTDN - Flanged to NPTFG - BSPPSW - Socket weld

NEEDLE

1 - Valve body material2 - F69 - F6 + StelliteB - Delrin (Soft Seat)

BONNET (TRIM)

1 - Standard2 - Locking device3 - Anti-tamper4 - Panel Mounting

RATING

6 - 6.000 PSI1 - 10.000 PSI

PACKING

1 - P.T.F.E.2 - Graphoil

TREATMENT

0 - No treatment/Polished1 - Galvanization

MATERIAL

05 - Carbon steel11 - AISI 316L06 - Monel 40026 - Hastelloy C.27640 - Duplex F.5157 - Inconel 62559 - Duplex F.53

VMC-504 .11.DN61.110

11

VIMEC S.r.l.Via Lambro, 62 - OPERA (Milano) - ITALY

Tel. +39.02.576.022.97 - +39.02.576.038.99 - Fax +39.02.576.004.09 web site: WWW.VIMEC-VALVES.COM - E-mail: VIMEC@POINTEST.COM