technova canada sales
technova valve service
technova valve support
Ball Valves
Butterfly Valves
Cylindrical Plug Valves
Diaphragm Valves
Sampling Valves

Technova Ball Valves

Typical Service Applications:

  • Chemical CPI
  • Petro-Chemical
  • Bio-Technical
  • Pharmaceutical Industry
  • Pulp and Paper
  • Food Processing
  • Paint and Pigments
  • Fertilizers
  • Textile Industry
  • Mining and Steel
  • Water Treatment
  • ...

Main Features:

  • heavy-duty, robust contstruction
  • maintenance-free
  • body halves friction locked (metal to metal)
  • Bubble-tight shut-off thrught the full pressure and temperature range
  • one-piece ball/shaft, PFA-encapsulated
  • Zero stem leakage provided by an innovative stem sealing mechanism
  • Consistent low operating torque
  • ball seats of virgin PTFE
  • Maximum flow rates at lowest pressure drops
  • Integrated ISO top flange for standard actuators
  • Flanges according to DIN PN 10/16 respectively ANSI 150lbs for installation into existing piping systems

Modular Design:

Ball Valves SBV Series are available as DIN- or ANSI- valves, with handlever for manual quarter turn operation as per standard or with bare shaft for easy installation of actuator units. A padlock on the handlever on ISO top flange, with a safety lock is also available. The sturdy design bodies are made of cast steel 1.0619 (WCB A216) RAL 5005 signal-blue epoxy-coated or compl. of SS316 casting 1.4408 (CF-8M), with resistant linings such as PFA or PFA-AS (conductive)

Technical Data:

  • Nominal Sizes: DN15-DN100 respectively 1/2" - 4",6" reduction port
  • Flanges according to DIN PN10/16 respectively ANSI 150lbs
  • F/F according to EN 558-1 range 1 respectively ASME B16.10
  • Bodies: cast steel ASTM A216 WCB or CF-8M, ISO flange
  • Linings: PFA, PFA-AS(conductive)
  • Balls: PFA, PFA-AS, ETFE, SS Duplex, Titanium Gr.2
  • Ball seats: PTFE, PTFE-AS (conductive)

Operating Conditions (depending on material Selection)

  • Pressure: 1 mbar (0.014 psi) up to 16 bar (232 psi)
  • Temperature: -40C (-40F) up to +200C (+392F)

Dynamic Sealing System Standard:

Technova SBV Ball Valve Dynamic Sealing System diagram
  1. Body halves with metal-to-metal joint
  2. Pre-loaded, dynamic shaft seal. Resilient inserts made of VMQ (Silicone) or FPM (Viton) provide a uniform pressure for positive tight shut-off
  3. One-piece ball/shaft, SS Duplex (1.4462) cores with encapsulations made of PFA, PFA-AS, ETFE or solid balls made of SS Duplex, Titanium Gr.2

Construction Of The Valve:

Technova SBV Ball Valve Construction Diagram
  1. Mounting Top flange ISO 5211
  2. Marking according to EN 19
  3. Name Plate SS304
  4. One-piece ball/shaft, PFA-encapsulated, thickness minimum 3mm
  5. Body Bolts SS304, A2-70
  6. Flange standard according EN 1092 or ASME B16.5
  7. Two-piece body made of cast steel 1.0619 (WCB), RAL 5005 signal-blue coated or stainless steel casting 1.4408 (CF-8M)
  8. Double Shaft according to EN 12116

Mounting Options:

Technova SBV Butterfly Valve Mounting Options Diagram
  1. Limit switch box
  2. Filter Regulator
  3. Solenoid valve
  4. Manual override
  5. Locking Handle
  6. N0AMUR bracket
  7. Position indicator
  8. SPA Pneumatic actuator
  9. Bare shaft DD
  10. Manual gearbox
  11. ISO mounting kit
  12. Silencer
  13. Throttling valve & Silencer
  14. El. Pneumatic positioner


  • CS - Ball with large opening (C-type cross-section), to prevent any pressure build-up or residues trapped inside the closed ball, for full drainage
  • Vp - V-port balls for control/throttling applications, with various contours. Bals gen.: one-piece design, blow-out proof

Testing & Marking:

  • pressure and tightness testing according to EN 12266-1, leakage rate A, and spark testing at 36 kV to assure lining integrity.
  • Marking of valves on body and name plate according to EN 19
  • material resp. test certificate acc. to EN 10204-3.1

For more information about Technova valve products, contact


© 2009 Technova Canada
Website Design by Amik Technology