Kunkle 600NFF01, 1-1/4", Safety Valve

Kunkle 600NFF01, 1-1/4", Safety Valve

Model Descriptions:

• Cast steel, exposed spring, full nozzle with SS trim.
• ANSI 600# inlet flange and 150# outlet flange. 

Applications:

• Steam boilers and generators
• Pressure reducing stations
• Air/Gas compressors - reciprocating or rotary
• Pressure vessels - including tanks, receivers, intercoolers, oil/gas separators, lines

Pressure and Temperature Limits 

• 15 to 835 psig @ 800° F, 505 psig @ 750° F,
• -20° F minimum temperature 

Features and Benefits 

• Heavy duty construction of high quality cast steel with Stainless Steel full-nozzle trim for optimum performance.
• Bolted yoke design for easy maintenance.
• Steel yoke incorporates a cover-shield for guiding surfaces and provides for fully exposed spring.
• Seats lapped to optical flatness for tight shut-off
• Dual control rings offer easy adjustability for precision opening with minimum pre-open or simmer and exact blowdown control.
• Every valve 100% tested/inspected for pressure setting, blowdown and leakage.
• All adjustments are factory sealed to prevent tampering or disassembly.