Water Technology Resources Products

Ball Check Valve

  • Size Range from 1" - 24"
  • Threaded, Grooved, and Flanged End connections
  • AWWA C-508 Dimension Standards
  • Ball Check Valves are the best design for Solids Handling Applications

45° Flex Disc Check Valve

  • Size Range from 2" - 24"
  • AWWA C-508
  • A design far superior to the 90° Swing Check Valve in controlling disc slam and water hammer

55° Slant Seat / Tilt Disc Check Valve

  • Size Range from 3" - 72"
  • AWWA C508
  • Two Piece Design - Eccentric Pivot Disc
  • High Flow Check Valve with lowest head loss
  • Bottom and Top mounted Oil Dashpots High Pressure Ratings

90° Swing Disc Check Valve

  • Size Range 3" - 72"
  • AWWA C-508
  • Outside Lever - Weight - Spring
  • Hydraulic Air / Oil Cushion Assist
  • Increasing Size

Silent - Wafer Disc Check Valves

  • Size Range 2" - 72"
  • Single and Double Disc Design
  • Wafer / Lug / Flanged End Connection
  • Rapid Disc Close

Silent Globe Style Check Valves

  • Size Range 2" - 48"
  • Low Cracking Pressure / Low Headloss
  • Drip Tight Closure

Duck Bill / Pinch / In Line Check Valves

  • Size Range 2" - 72"
  • Slip-on / Flanged
  • Low Cracking Pressure / Low Headloss

Gate Valves / Tapping Valves

  • Size Range 2" - 120"
  • AWWA C-500 Metal Seated - Double Disc
  • AWWA C-509 Resilient Wedge
  • AWWA C-515 Resilient Wedge
  • Flanged / Mechanical Joint / Groved / Tyton End Connections
  • 150 / 250 / 300 psi Pressure Rated

Knife Gate Valves

  • Size Range 2" - 72" and Larger
  • Special Alloy Construction
  • Special Linings
  • Bi-Directional Design

Plug Valves – Eccentric

  • Size Range 2" - 72"
  • AWWA C-517
  • Flanged / Mechanical Joint End Connections
  • Ductile Iron / Cast Iron / Stainless Steel / Bronze / Special Alloy
  • Special Alloy Construction
  • Round Port / Rectangular Port
  • Lubricated / Non-Lubricated

Butterfly Valves

  • Size Range 2" - 144"
  • AWWA C-504 & C516
  • Rubber Seated / Metal Seated
  • Flanged / Mechanical Joint / Victaulic End Connections
  • High Performance – Double / Triple Offset
  • Manual / Electric / Hydraulic – Actuation
  • Design - Bonded to Body & Seat on Disc Edge

Ball Valves

  • Size Range 4" - 72"
  • AWWA C-507 / API 6-D
  • Rubber Seated / Metal Seated
  • Full Port - Unobstructed Waterway
  • 150 / 250 / 300 psi Pressure Class

Globe / Balancing Valves

  • Size Range 1/2" - 8"
  • Design API 602
  • High Pressure

Air Valves

  • Size Range Air Release 1/2" - 6"
  • Size Range Air and Vacuum 1/2" - 20"
  • Size Range Combination Air Valves 1/2" - 20"
  • Size Range Surge Suppression 1" - 12"

Cone / Plunger Valves

  • Size Range 6" - 96"
  • Materials of construction: Cast Iron - Ductile Iron - Cast Steel
  • Design: Piston - Fixed - Rotary - Axial

Press Control Valves

  • Pressure Reducing
  • Pressure Sustaining
  • Pressure Differential
  • Altitude Control
  • Surge Control
  • Back Pressure

Slide / Sluice / Flap Gates

  • Cast and Fabricated
  • Size Range 2' x 2' up to 14' x 14'
  • Materials of Construction: Fabricated Steel / Ductile Iron / Cast Iron / Stainless Steel / CoPlastic
  • Bronze Seating Surface

Strainers / Expansion Joints

  • Strainer Design: Wye / Basket
  • Simplex / Duplex / Automatic
  • Materials of Construction: Cast Iron / Bronze / Carbon Steel / Stainless Steel / Special Alloys

Expansion Joints

  • Rubber
  • Metal
  • Teflon
  • Concentric / Eccentric

Pipe Fittings

  • For Ductile / Cast Iron and PVC Piping
  • Couplings
  • Flange Adapters
  • Dismantling Joints
  • Expansion Joints
  • Tapping Sleeves
  • Mechanical Joint Restraints
  • Retaining Glands

Air Release / Air Vacuum Valves

  • Size Range 1/2" - 24"
  • Water / Wastewater / High Pressure / Surge Suppression
  • Combination Air / Vacuum
  • Vacuum Breaker

Specialty Valves

  • Cryogenic / LNG / Anti Cavitation
  • Cone Plunger
  • Safety Relief / Block and Bleed / Balancing
  • Rapid Mix Flush
  • Power Generation / Chemical Processing / Mining / Oil & Gas
  • Pulp and Paper / Sanitary Food
  • Water Technology Resources
  • 9201 E. Bloomington Freeway Suite Z
  • Bloomington, MN 55420