EnviroValve Controls.
EnviroValve Controls.
Address: 125 Magellan Circle
Webster, TX 77598
Tel: +1 713-845-1500
Fax: +1 713-845-1515
Email: info@ari-armaturen.us
Website: www.ari-armaturen.us
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Stop Valve with bellows seal. Maintenance-free.
Globe Valve with butt-weld ends
  • DIN-DVGW-registration
  • Test approvals TU.A/TUV.AR 186-00
  • TRB 801 No. 45
  • Double wall bellow seal as standard
  • Size 1/2 inch - 3 inch spindle with fine thread as standard
  • Lubricating nipple as locking device as standard
  • Spindle with bellows seal
  • Secondary sealing; gland packing
  • Position indicator as standard
  • Non-rising handwheel
  • Non-rotation lock for each nominal diameter
  • External spindle thread
  • Spindle with rolled thread
  • Hardened seat and plug
Unit of Measure

Specifications

Model No.

 N/A BR 066

Dia. Nominal

 N/A 20 Inch

Dia. Nominal

 N/A 508 mm

Nominal Pressure

 N/A PN 25 bar

Material

 N/A SA 216 WCB

TA-Air TUV Test No.

 N/A 088-945053

DIN-DVGW-Reg. Test No.

 N/A NG-4313AO 0775

Butt Weld Ends According to

 N/A DIN 3239-1, Form 2

Possible Applications

N/A

  • Industry
  • Powerstations
  • Flue gas purification plant
  • Processing technology
  • Gas supply
  • Vapour facilities
  • Heat transfer oil
  • Recycling facilities
  • Vacuum plant
  • Ammonia
  • Hot water
  • Heating plant
  • District heating
  • Cooling and freezing systems
  • General plant manufacturing
  • Steam systems
    -other applications on request