Models 541, 542, 548

541

Brass body and seat with BUNA-N ball or flat seal. Exceptional seat tightness performance. Manual lift ring.

Features

  • High capacity with small size.
  • Every valve is 100% tested/inspected for pressure setting and leakage.
  • Factory sealed to prevent tampering or disassembly.

Model 541

Pressure Limit:3 to 200 psig
Temperature Limit:-40° to 200° F

Applications

  • Small to medium size, single and multistage, air compressors, intercoolers, aftercoolers, instrument/control air lines and systems.
  • Air tanks/receivers and pressurized equipment.

Brass body and seat with BUNA-N ball or flat seal. Exceptional seat tightness performance. Manual lift ring.

KUKMC-541_542_548.pdf147.51 KB 541

Model 542

Pressure Limit:3 to 200 psig
Temperature Limit:-10° to 300°F

Applications

  • Small to medium size, single and multistage, air compressors, intercoolers, aftercoolers, instrument/control air lines and systems.
  • Air tanks/receivers and pressurized equipment.

Same as Model 541 except Viton® ball or flat seal. Top guided disc - High capacity - Brass construction - Manual lift ring.

KUKMC-541_542_548_1.pdf147.51 KB 541

Model 548

Pressure Limit:3 to 400 psig
Temperature Limit:-60° to 400°F

Applications

  • Small to medium size, single and multistage, air compressors, intercoolers, aftercoolers, instrument/control air lines and systems.
  • Air tanks/receivers and pressurized equipment.

Same as Model 541 except Stainless Steel ball seal (metal seats). Top guided disc - High capacity - Brass construction - Manual lift ring.

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