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Kunkle Pressure Relief &
Safety Valves
From cryogenics to high-temperature systems, Kunkle Valve excels in delivering superior products for steam, air, gas, and liquid applications, ensuring compliance with global standards like ASME, PED, and more."Optimal exhaust control for upstream pressure.
Kunkle Valve Models 40R/40RL Safety Relief Valves
Non-code steam service sentinel relief valves Non-code steam service sentinel relief valves
Kunkle Valve Model 140 Safety Relief Valves
Stainless steel liquid relief valve with a side outlet suitable for a variety of applications up to 300 psig (...
Kunkle Valve Model 930 Safety Relief Valves
High capacity cast iron safety valve that meets ASME section IV steam standard ‘HV’ and is...
Kunkle Valve Model 716H Safety Relief Valves
A high pressure safety relief valve that combines a top guided, unobstructed seat bore with full lift capabili...
Kunkle Valve Bailey 616D Safety Relief Valve
A spring operated high capacity safety valve for low-pressure air applications A spring operated high capacity...
Kunkle Valve Models 19 and 20 Safety Liquid Relief Valves
Extra-heavy rugged construction non-code bronze liquid relief valves with a variety of model options to meet s...
Kunkle Valve Models 300/600 Safety Relief Valves
Cast steel, exposed spring valves that meet ASME section I for steam and ASME section VIII for air, gas and st...
Kunkle Valve Models 1 and 2 Safety Valves
Brass safety valves to ASME Section VIII, ‘UV’, that are National Board certified for air, gas or steam se...
Kunkle Valve Models 71S, 171, 171P and 171S Safety Relief Valves
Extra heavy, rugged construction non-code liquid relief valves with a variety of model options to meet specifi...
Kunkle Valve Model 338 Blower Relief Valve
A non-code blower relief valve for air service, providing modulated lift and reseat action”>A non-cod...
Kunkle Valve Model 716 Safety Relief Valves
A safety relief valve that combines a top guided, unobstructed seat bore with full lift capability to provide ...
Kunkle Valve Models 215V/337 Safety Relief Valves
Cast iron non-code vacuum relief and ASME Section VIII air/gas, ‘UV’, National Board certified safety valv...
Kunkle Valve Bailey 480/485/490 Relief Valve
A spring operated liquid relief valve available in all bronze, bronze with stainless steel trim or all stainle...
Kunkle Valve Bailey 707 Safety Relief Valve
A safety relief valve that encompasses a top guided design, combining an unobstructed seat bore with high lift...
Kunkle Valve Model 299 Drip Pan Elbow
Provides a means to handle condensate from safety valves used in steam applications
Kunkle Valve Bailey 716T Safety Relief Valve
A top guided pressure and temperature safety relief valve that provides exceptional hot water system protectio...
Kunkle Valve Bailey 766 Safety Relief Valve
The 766 safety valve is a double spring high lift valve with high discharge capacity
Kunkle Valve Models 6252/6254 Safety Relief Valves
Cast iron ASME section I steam and section VIII, air, steam and gas ‘UV’ National Board certified safety v...
Kunkle Valve Model 30 Safety Relief Valve
A top venting brass safety valve that meets ASME Section VIII, UV, for air/gas service
Kunkle Valve Model 537 Safety Relief Valves
A safety relief valve that meet ASME section IV, ‘HV’, for low pressure hot water boilers and is National ...
Kunkle Valve Models 230/330/330S/333S Safety Relief Valves
Relief valves for air and gas services with models to ASME section VIII, gas ‘UV’, National Board certifie...
Kunkle Valve Bailey Model 756 Safety Relief Valves
The 756 safety valve combines a top piston guided valve and an unobstructed seat bore with a full lift capabil...
Kunkle Valve Models 189/363/389 Safety Relief Valves
Heavy duty ASME Section VIII and Section XII, air/gas cryogenic, ‘UV’, National Board certified safety val...
Kunkle Valve Models 264/265/266/267 Safety Relief Valves
Safety and relief valves for non-code liquid relief that meet ASME Section VIII for air/gas and steam and are ...
Kunkle Valve Models 541/542/548 Safety Relief Valves
Brass or stainless steel safety valves with a choice of Buna-N (NBR), Viton® (FKM) or stainless steel seats t...
Kunkle Valve Bailey 746 Safety Relief Valve
A top guided, full lift safety relief valve with an unobstructed seat bore to ensure the highest possible disc...
Kunkle Valve Models 91/218/228 Safety Relief Valves
Cast iron liquid relief valves with bronze trim including models UL and FM approved for fire pump installation...