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VP3
Plug Valve

范畴

  • Instruments | Valve | Plug Valve
  • Dimensions
  • How To Order
  • Flow Data
  • Features

Dimensions

 

Part No.End  ConnectionsDimensions (mm)
InletOutletOrificeLL1hHFF1W
VP31U-02T-1/8" UNILOK4.450.625.311.539.246.529.019.0
U-04T-1/4" UNILOK55.027.5
U-M06T-6mm UNILOK
M-02N-1/8" Male NPT38.819.4
M-04N-1/4" Male NPT48.424.2
F-02N-1/8" Female NPT45.222.6
F-04N-1/4" Female NPT53.026.5
MU-04N04T-1/4" Male NPT1/4" UNILOK51.724.2
MF-04N-1/4" Male NPT1/4" Female NPT50.724.2
VP32U-06T-3/8" UNILOK7.267.633.816.954.461.338.128.5
U-08T-1/2" UNILOK73.236.6
U-M08T-8mm UNILOK67.633.8
U-M10T-10mm UNILOK68.034.0
U-M12T-12mm UNILOK75.237.6
M-08N-1/2" Male NPT67.033.5
F-08N-1/2" Female NPT73.236.6
ISO 7/1 Tapered Threads(PT) are available for all fractional sizes of VP3 series valves.
Add “R” as a suffix instead of “N”.

How To Order

UNILOK VP3 series Plug valves are ordered by part number as shown below.


VP3MU-04N04T-SS- 
UNILOK
Valve
Valve
Type
Connection
Type
Connection
Size
Body
Materials
O-ring
Materials
Valve TypeConnection SizeBody Materials
P31Plug Valve (4.4mm Orifice)Fractional(Inch) Tube O.D. DesignationSS316SS
P32Plug Valve (7.2mm Orifice)Tube
O.D.
inch1/81/43/81/2BSBrass
mm3.176.359.5212.70
Connection TypeDesignator02T04T06T08TO-ring Materials
UUNILOK Tube FittingNonePTFE Coated FKM
FFemale NPT or ISO7/1(PT)Metric Tube O.D. Designation
MMale NPT or ISO7/1(PT)Tube O.D.mm681012
DesignatorM06TM08TM10TM12T
Pipe Size Designation (NPT or ISO7/1-PT)
Pipe Size1/21/43/81/2
Designator02N/R04N/R06N/R08N/R

Flow Data

Part No.End ConnectionsCVPressure Drop to Atmosphere, psi (bar)
Air Flow, std ft3/min (std L/min)
@ 70°F (21°C)
Water Flow, US gal/min (std L/min)
@ 70°F (21°C)
InletOutlet1 (0.068)5 (0.34)10 (0.68)1 (0.068)5 (0.34)10 (0.68)
VP31U-02T-1/8" UNILOK0.10.3 (8.4) 0.8 (22)1.1 (31)0.1 (8.4)0.2 (0.75)0.3 (1.1)
U-04T-1/4" UNILOK1.60.6 (165)13.0 (362)18.0 (500)1.6 (6.2)3.6 (13.5)5.1 (19.2)
M-02N-1/8" Male NPT1.03.7 (102) 81.0 (225)11.0 (315)1.0 (3.7)2.2 (8.5)3.2 (12.1)
M-04N-1/4" Male NPT1.0
F-02N-1/8" Female NPT1.24.4 (120)9.7 (272)13.0 (370)1.2 (4.5)2.7 (10.2)3.8 (14.2)
F-04N-1/4" Female NPT0.93.3 (93)7.3 (205)10.0 (285)0.9 (3.4)2.0 (7.5)2.8 (10.4)
VP32U-06T-3/8" UNILOK6.423.0 (660)52.0 (1470)72.0 (2040)6.4 (24)14.0 (53)20.0 (76)
U-08T-1/2" UNILOK4.416.0 (460) 35.0 (1000)49.0 (1390) 4.4 (16.5)9.8 (37)13.0 (50)
M-08N-1/2 Male NPT2.49.0 (252)19.0 (540)27.0 (765)2.4 (9.0)5.4 (20)7.6 (28.5)
F-08N-1/2" Female NPT2.710.0 (285) 21.0 (600)30.0 (850)2.7 (10)6.0 (22)8.5 (32)



Pressure Temperature RatingTechnical Data
SeriesVP31, VP32VP31VP32SeriesMeterialOrificePressure
Rating
@ 70°F (21°C)
Temperature
Rating
Material316 SSBrass
PTFE Coated FKMVP31316 SS4.43,000 psig
(206 bar)
-23°C ~ 204°C
(-10°F ~ 400°F)
Temperature, ()Working Pressure, psig (bar)Brass
-23 ~ 204 (-10 ~400)3,000 psig (206 bar)3,000 psig (206 bar)2,000 psig (137 bar)VP32316 SS7.23,000 psig
(206 bar)
65 (150)3,000 psig (206 bar)2,500 psig (172 bar)2,000 psig (137 bar)
93 (200)3,000 psig (206 bar)2,000 psig (137 bar)2,000 psig (137 bar)Brass2,000 psig
(137 bar)
121 (250)2,000 psig (137 bar)1,500 psig (103 bar)1,500 psig (103 bar)
148 (300)1,000 psig (68.9 bar)1,000 psig (68.9 bar)1,000 psig (68.9 bar)* Differential pressure is limited to 150 psig (10.3 bar) Maximum if reverse flow occurs Reverse-flow throttling may damage O-ring
204 (400)1,000 psig (68.9 bar)400 psig (27.5 bar)400 psig (27.5 bar)


Cleaning

UNILOK valves are free from machine oils, loose Particles and grease throughout the close cleaning process.


Testing

Every plug valve is 100% factory tested for shutoff at 600 psig (41.3 bar)

Features

· Working Pressure Rating up to 3000 psig (206 bar) @37℃ (100℉)

· Temperature Rating from -23℃ to 204℃ (-10℉ to 400℉)

· Quarter-turn operation

· Straight-through flow path

· 316 stainless steel and brass body materials

· Reliable, simple design

· Handles with low operating torques

· 100% factory tested

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