Get VR Show

Product Categories

V5001 Pilot Operated Pressure Reducing Valve

V5001 Pilot Operated Pressure Reducing Valve

Get A Quote
[email protected]

V5001 Pilot Operated Pressure Reducing Valve

  • 2026 年 6 月 25 日

Description

Body/Cover Seat Plug Stem
WCB 420+HT 420+HT 410+HT
CF8 304+STL 304+STL 304

Video

Product Advantage

  • High pressure reduction accuracy:13%
  • Wide pressure adjustment range:0.02-2MPa
  • Large pressure reduction ratio:20:1
  • Good control stability
  • Long service life
  • High temperature and pressure resistance
  • Large flow capacity
  • Fast response speed

Typical Applicaon Scenarios

Technical Parameters

  • Size:DN15~DN100
  • Pressure: PN16~PN40
  • Inlet max. pressure:3MPa
  • Outlet pressure:0.02-2MPa
  • Max.temperature: 315℃

Performance

  • Flow characteristic: quick-opening
  • Max. pressure reduction ratio: 20:1
  • Leakage level: <Rated flow 0.0001%
  • Min.differential pressure:0.05MPa
  • Accuracy:≤±3%

Typical Flow Characteristic Curve

Rated Cv and Travel

Size DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100
Rated Cv 5 7 11 14 20 35 54 70 108

Maximum Closing Differential Pressure (MPa)

Dimensions and Weight

Size L
mm		 H
mm		 H1
mm		 Weight
kg
DN15 150 410 180 14.8
DN20 150 410 180 15.7
DN25 160 420 185 20.3
DN32 180 450 205 23.5
DN40 200 450 205 25.1
DN50 230 515 225 30.6
DN65 290 565 265 65.2
DN80 310 590 275 71.3
DN100 350 680 335 112.2

Structure and Characteristics

Common Material and Temperature Range

TEMP°C PN16 PN25 PN40
WCB WC6 WC9 CF8 CF8M WCB WC6 WC9 CF8 CF8M WCB WC6 WC9 CF8 CF8M
-196~30 – – – 1.57 1.57 – – – 2.45 2.45 – – – 3.92 3.92
-29~38 1.61 1.63 1.63 1.57 1.57 2.52 2.55 2.55 2.45 2.45 4.03 4.08 4.08 3.92 3.92
50 1.58 1.63 1.63 1.51 1.52 2.47 2.55 2.55 2.36 2.37 3.95 4.08 4.08 3.78 3.8
100 1.46 1.63 1.63 1.29 1.33 2.29 2.54 2.54 2.02 2.08 3.66 4.06 4.07 3.23 3.33
150 1.43 1.57 1.58 1.17 1.22 2.23 2.45 2.48 1.83 1.9 3.57 3.93 3.96 2.93 3.04
200 1.38 1.51 1.54 1.09 1.13 2.16 2.37 2.41 1.70 1.76 3.46 3.79 3.85 2.72 2.82
250 1.32 1.46 1.46 1.03 1.05 2.06 2.28 2.29 1.60 1.65 3.29 3.64 3.66 2.56 2.63
300 1.22 1.35 1.35 0.97 1.00 1.91 2.11 2.11 1.51 1.56 3.06 3.38 3.38 2.42 2.50
350 1.17 1.27 1.27 0.93 0.96 1.82 1.98 1.98 1.46 1.5 2.92 3.18 3.18 2.33 2.40
375 1.15 1.23 1.23 0.92 0.94 1.80 1.91 1.91 1.44 1.47 2.88 3.06 3.06 2.30 2.36
400 1.09 1.15 1.15 0.90 0.93 1.70 1.80 1.80 1.41 1.45 2.72 2.89 2.89 2.26 2.32
425 0.91 1.11 1.11 0.88 0.92 1.42 1.73 1.73 1.37 1.44 2.27 2.77 2.77 2.20 2.30
  • High pressure reduction accuracy:13%
  • Wide pressure adjustment range:0.02-2MPa
  • Large pressure reduction ratio:20:1
  • Good control stability
  • Long service life
  • High temperature and pressure resistance
  • Large flow capacity
  • Fast response speed
  • Size:DN15~DN100
  • Pressure: PN16~PN40
  • Inlet max. pressure:3MPa
  • Outlet pressure:0.02-2MPa
  • Max.temperature: 315℃
  • Flow characteristic: quick-opening
  • Max. pressure reduction ratio: 20:1
  • Leakage level: <Rated flow 0.0001%
  • Min.differential pressure:0.05MPa
  • Accuracy:≤±3%
TEMP°C PN16 PN25 PN40
WCB WC6 WC9 CF8 CF8M WCB WC6 WC9 CF8 CF8M WCB WC6 WC9 CF8 CF8M
-196~30 – – – 1.57 1.57 – – – 2.45 2.45 – – – 3.92 3.92
-29~38 1.61 1.63 1.63 1.57 1.57 2.52 2.55 2.55 2.45 2.45 4.03 4.08 4.08 3.92 3.92
50 1.58 1.63 1.63 1.51 1.52 2.47 2.55 2.55 2.36 2.37 3.95 4.08 4.08 3.78 3.8
100 1.46 1.63 1.63 1.29 1.33 2.29 2.54 2.54 2.02 2.08 3.66 4.06 4.07 3.23 3.33
150 1.43 1.57 1.58 1.17 1.22 2.23 2.45 2.48 1.83 1.9 3.57 3.93 3.96 2.93 3.04
200 1.38 1.51 1.54 1.09 1.13 2.16 2.37 2.41 1.70 1.76 3.46 3.79 3.85 2.72 2.82
250 1.32 1.46 1.46 1.03 1.05 2.06 2.28 2.29 1.60 1.65 3.29 3.64 3.66 2.56 2.63
300 1.22 1.35 1.35 0.97 1.00 1.91 2.11 2.11 1.51 1.56 3.06 3.38 3.38 2.42 2.50
350 1.17 1.27 1.27 0.93 0.96 1.82 1.98 1.98 1.46 1.5 2.92 3.18 3.18 2.33 2.40
375 1.15 1.23 1.23 0.92 0.94 1.80 1.91 1.91 1.44 1.47 2.88 3.06 3.06 2.30 2.36
400 1.09 1.15 1.15 0.90 0.93 1.70 1.80 1.80 1.41 1.45 2.72 2.89 2.89 2.26 2.32
425 0.91 1.11 1.11 0.88 0.92 1.42 1.73 1.73 1.37 1.44 2.27 2.77 2.77 2.20 2.30
Size DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100
Rated Cv 5 7 11 14 20 35 54 70 108
Size L
mm		 H
mm		 H1
mm		 Weight
kg
DN15 150 410 180 14.8
DN20 150 410 180 15.7
DN25 160 420 185 20.3
DN32 180 450 205 23.5
DN40 200 450 205 25.1
DN50 230 515 225 30.6
DN65 290 565 265 65.2
DN80 310 590 275 71.3
DN100 350 680 335 112.2

Related Products

Related products

Zhejiang Newton Fluid Control Co.,Ltd.

Comprehensive Steam and Thermal Energy System Solutions Manufacturer

Please fill in your email address to obtain the password to view VR permissions.
We will contact you within 24 hours. Thank you.
True Efficiency Use VMV

What can we do for you?
 
1. 26 years of brand history and industry experience.
2. Complete certificates, first-class standard.
3. Stable and high level product quality.
4. Regular products, delivery within 7 days.
5. Price support, adapt to the local market.
6. Team of 37 engineers, reliable technical support.
7. Professional training, online and offline form.
8. VR live display, not limited by geography.
9. Sale and service, 12 hours quick response.
etc…

Talk with us