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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Control
  • Pressure: High Pressure
  • Power: Self-operated
  • Material: Stainless Steel
  • Temperature of Media: Medium Temperature
  • Media: Gas or Water or Oil
  • Port Size: DN20-DN300mm
  • Place of Origin: Shanghai, China (Mainland)
  • Model Number: LPI11 series
  • Brand Name: Lapar Valve

Packaging & Delivery

Packaging Details: According to customer's requested
Delivery Detail: 2-20 days

Specifications

Self-operated pressure regulation valve
No external energy, automatic adjustment
Simplifying equipment, energy conservation

Self-operated pressure regulation valve

1. No external energy, automatic adjustment

2. Simplifying equipment, energy conservation

3. Compact structure, fewer parts, light weight

4. Easy to install and operate

5. Regulating performance, accurate flow coefficient

LPI11 Self-operated pressure regulation valve - Lapar Valve

Parameter

DN

DN20~300mm

PN

PN1.6, 2.5, 4.0, 6.4; ANSI150, 300, 600; JIS10, 20, 30, 40

Pressure Range

15~50, 40~80, 60~100, 80~140, 120~180, 160~220, 200~260, 240~300, 280~350, 330~400, 380~450, 430~500, 480~560, 540~620, 600~700, 680~800, 780~900, 880~1000, 900~1200, 1000~1500, 1200~1600, 1300~1800, 1500~2100(Can be customized)

Flow characteristics

Quick opening

Regulation accuracy

+/-5~10%

Working temperature

Standard Type: 60~350°C

Low temperature Type: To be customized

Leakage class

Hand Seal: IV grade, Soft Seal : VI grade

Media

Gas and Water

Remark

Commissioning has been completed in the factory, connected to the gas source and the input signal can be used

 

Material

Part

Material

Body, Cap

WCB, WCC, WC6, CF8, CF8M, CF3, CF3M

Spool

304, 316, 316L, 17~4H, Surfacing Stellite

Packing

PTFE, Flexible graphite

Stem

304, 316, 316L 17~4PH

 

 

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