PFQ
PFQ
1www.winters.com/www.wintersasia.com
Dial Size
IP65 EN 60529
Ambient temperature Medium temperature Storage temperature-20…70℃ -40…150℃ (dry)
-40…70℃ (filled)-20…70℃
Specification 1.5”, 2”, 2.5”, 4”
1.5” and 2” 2.5” and 4”
1.6% of F.S2.5% of F.S
304SS
Brass or 316SS
Brass or 316SS
Aluminum painted black
Aluminum painted white with black word
PC
Specification&PerformancePressure Range: from 0...100 kPa to 0...15000psi;
1.5”, 2”, 2.5”, 4” dial sizes are available
Laser welded between case and socket
StabiliZR movements are available；
ApplicationHVAC
Petrochemical
OEM
Hydraulic station and system
Accuracy(25℃)
Case materialElememt materialWetted part
Pointer material
Dial scale
Tempurature
Window material
Pressure limitation(barss) Pressure limitation(SS)
IP protection driftThermal unitStandard
Max ±0.04% F.S/℃ refer at 25℃
Single scale: MPa, kPa, bar, kg/cm2, psiDual scale: bar/psi, kg/cm2/psi, MPa/psi, kpa/psiOthers please contact with us
Steady: 100%FSFluctuatin: 90%FSShort time: 130%FS
Steady: 75%FSFluctuation: 65%FSShort time: 100%FS
Steady: 75%FS;
Pressure range≤600bar
Fluctuating: 65%FS; Short time: 100%FS
Pressure range>600bar
Pressure Gauge
PFQ
PFQ
2www.winters.com/www.wintersasia.com
2.5 ” dial 4” dial
0… 15000psi 0… 600 bar 0… 15000psi
1.5 ” dial 2” dial
0...30 psi 0...15 psi -1…0 or 0…1bar -1…0 or 0…1bar
0…400 bar
-1…0 or 0…1bar -1…0 or 0…1bar -1…0 or 0…1bar
0…600 bar
0… 400 bar 0…400 bar 0…400 bar
bar，bar/psi MPa，MPa/psi kPa， kPa/psi psi，psi/bar ，psi/MPa ，psi/kPa
-1-0 -0.1-0 -100-0 -30” Hg-0
-1-0.6 -0.1-0.06 -100-60 -30” Hg-0-15
-1-1.5 -0.1-0.15 -100-150 -30” Hg-0-30
-1-3 -0.1-0.3 -100-300 -30” Hg-0-60
-1-5 -0.1-0.5 -100-500 -30” Hg-0-100
-1-9 -0.1-0.9 -100-900 -30” Hg-0-150
-1-15 -0.1-1.5 -100-1500 -30” Hg-0-300
-1-24 -0.1-2.4 -100-2400 0-15
0-1 0-0.1 0-100 0-30
0-1.6 0-0.16 0-160 0-60
0-2.5 0-0.25 0-250 0-100
0-4 0-0.4 0-400 0-160
0-6 0-0.6 0-600 0-200
0-10 0-1 0-1000 0-300
0-16 0-1.6 0-1600 0-600
0-25 0-2.5 0-2500 0-800
0-40 0-4 0-4000 0-1000
0-60 0-6 0-6000 0-1500
0-100 0-10 0-10000 0-2000
0-160 0-16 0-16000 0-3000
0-250 0-25 0-25000 0-4000
0-400 0-40 0-40000 0-5000
0-600 0-60 0-60000 0-6000
0-1000 0-100 0-10000
0-15000
Pressure Gauge
Pressure Range
Stadard range :
Available range:
Brass wetted parts
Brass wetted parts
SS wetted parts
SS wetted parts
SS wetted parts
SS wetted partsBrass wetted parts
Brass wetted parts
Min
Max
Min
Max
PFQ
PFQ
3www.winters.com/www.wintersasia.com
1.5”(40mm) Bottom 1.5”(40mm) Back
2.0”(50mm) Bottom 2.0”(50mm) Back
2.5”(63mm) Bottom 2.5”(63mm) Back
24.5 44
9.5
5
24.5
5
1/8” NPT
1/8” NPT
1/8”
NPT
1/8” NPT
Φ41
Φ46.5
Φ41
Φ46
Φ57.5
Φ69Φ69
1/4” NPT
1/4”
NPT
33.5
32.5
Φ62
55
Φ57.5
Φ52
Φ62
7762
9.5
S11
28 55
29
5
5.5
S11
Diamension (mm)
Pressure Gauge
PFQ
PFQ
4www.winters.com/www.wintersasia.com
M20
×1.5
Φ108.7
Φ97.7
72
35.5
10.3
3296
88±0.05
2-M4
58.2
712
3-Φ5Φ132
R57.6 M20
×1.5
Φ108.7
Φ97.7
Φ19
125110
1.5
22
R9.6
32
58.2
10.3
4
Φ61.8
Φ70 Φ
67.4
Φ109
Φ61.8
Φ70
11
39
35.57
72
4.77Φ97.5 Φ58.7
29.5
1/4” NPT
1x45°
14对边
56
24
5.8
Φ75.5
R2.1
Φ85
3-Φ3.5
3-Φ5
120° 120°
Φ75.5
Φ85.3
Diamension (mm)
2.5”(63mm) bottom with front flange 2.5”(63mm) back with back flange
2.5”(63mm) back with U-clamp 4.0”(100mm) bottom with back flange
4.0”(100mm) back with front flange 4.0”(100mm) back with U-clamp
Pressure Gauge
PFQ
PFQ
5www.winters.com/www.wintersasia.com
15
25
40
B
S
A
B
D
F
G
H
2.
20
PFQ
PFQ-ZR
1.
4.
T3.
5.
SE
SD
SA
TG
Thread Type
NPT
G
R
M20*1.5
Pressure range
Please enter range according with standard range
Option
Filled with glycerin
Filled with silicone
Safety glass(Not available for 1.5” or 2”)
SS tag plate
9.
8
3
2
Z
Dial size
40mm
50mm
63mm
100mm
Case material
304SS
Wetted parts
Brass
316SS
Type of mounting
Bottom
Bottom with back flange
Back
Back/lower back with front flange
Back/lower back with U-clamp
Back/lower back with front flange and U-clamp
Connection size
1/8”
3/8”
1/2”
M20
4 1/4”
6.
N
B
T
M
7.
8. ......
PFQ ordering code
Code Specification
Series
Standard movement
StabiliZR movement(Not available for 40mm or 50mm)
Pressure Gauge
Recommended
