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Check Valves

Check Valves - Line Drawing

 

Unless otherwise specified, dimensions are in inches [mm]. Drawings are not to scale.

Swipe to the right for more table information

Part NUMBER
(click for drawing)
CONNECTION LOHM RATE1
TKLA3201112H 062 MINSTAC (.138-40) 1000
TKLA9501130D 156 MINSTAC (1/4-28) 300
TKLA9502130D 1/4-28 Flat Bottom Boss 300

NOTE:
(1) Click here for full description of Lohm Laws.

  • Chemically inert
  • Materials: PEEK body, FFKM diaphragm
  • Cracking pressure: 4 in. H20 (1.0 kPa)
  • Leakage: 10 µL / min. at 28 in. H20 in checked direction
  • Maximum pressure in checked direction:
    • 75 psig (517 kPa) (062 MINSTAC)
    • 40 psig (276 kPa) (125/156 MINSTAC, 1/4-28 Flat Bottom Boss)
  • Lohm rate:
    • 1000 Lohms (062 MINSTAC)
    • 300 Lohms (125/156 MINSTAC, 1/4-28 Flat Bottom Boss)
  • 35 micron (minimum) filtration recommended