Ball Valves – Plastic Lined Valve

KDVs Plastic Lined Ball Valves are engineered for performance, reliability and safety. Internal features include 3mm(+) PFA lining, PTFE seat seals for tight shut off, chevron cap and cone stem packing for stem sealing integrity and a dovetail groove to lock the lining in place.

The body is protected with a chlorine free resin surface primer and enamel top coat. Options include: body & lining materials and electric/pneumatic actuation.

Features & Benefits

  • Robust construction
  • Full bore design
  • Epoxy coated for external corrosion protection
  • 1 piece ball and stem
  • Split body allows easy maintenance
  • Chevron cap & cone packing
  • PTFE seat seals
  • Dovetail lining lock suitable for vacuum
  • Stainless steel fasteners

Applications

  • Organic & Inorganic Chemicals
  • Alkali’s & Chlorine
  • Fertilizers
  • Pharmaceutical
  • Petroleum
  • Metal & Mineral processing
  • Pulp, Paper & Wood
  • Water treatment
  • Sulphur recovery
  • Food & Beverage
Nominal Size:  DN15-DN200
ANSI B16.5 Class 125 & 150
Flange Drilling: EN1092 (PN10/16) (BS4504)
JIS B2220ANSI B16.5 Class 125 & 150

Material of Construction

*Stocked item. Body/Lining also available to order in the following combinations:
A216 WCB+PTFE/FEP, A351 CF8+PTFE/FEP, A351 CF8M+PFA/PTFE/FEP

**Stocked item. Ball/Stem also available in the following combinations:
A351 CF8+PTFE/FEP, A351 CF8M+PFA/PTFE/FEP, A351 CF3+PFA/PTFE/FEP, A351 CF3M+PFA/PTFE/FEP

DN15-DN100 (Lever) Face to Face ASME B16.10

DN15-DN200 (Gearbox) Face to Face ASME B16.10

DN40-DN400 (Bare Shaft) Face to Face ASME B16.10

Design Standards

  • API 6D
  • HG/T3704

Testing Standards

  • API 598

Brochures

Ball Valve Range Brochure

531.57 KB

Plastic Lined Ball Valve Brochure

819.58 KB

DN15-DN200

399.20 KB