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