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Keywords [ pilot operated safety relief valve ] match 27 Products.

Industrial Overpressure Protection Valve Le-ser 811 821 Series Pop Action Relief Valve Pilot Operated Safety Relief Valve

Price: US $1800.00 - 2500.00/ Set MOQ: 1

Actual Orifice Diameter	11 - 190 Mm \| 0.433 - 7.087 In
Flange Rating Inlet	PN 10 - PN 250 \| CL150 - CL1500
Valve Connection	Flange
Temperature	-45 To 200 °C
Pressure	2.5 - 256 Bar \| 36 - 3705 Psig

LESER Type 811 821 High Efficiency Safety Valves DN25 DN200 Pop Action Gas Pilot Operated Safety Relief Valve

Price: US $1800.00 - 2500.00/ Set MOQ: 1

Actual Orifice Diameter	11 - 190 Mm \| 0.433 - 7.087 In
Flange Rating Inlet	PN 10 - PN 250 \| CL150 - CL1500
Valve Connection	Flange
Temperature	-45 To 200 °C
Pressure	2.5 - 256 Bar \| 36 - 3705 Psig

VIDEO

Type 821 High Efficiency Modulate Action Pilot Operated Safety Valve

MOQ: 1 set

Nominal Diameter At Inlet	DN 25 - DN 200 \| 1" - 8"
Orifice	API Standard As Well As Extra Orifice: 1 D 2 - 8 T 10 / 1 G 2 - 8 T+ 10
Actual Orifice Diameter D₀	11 - 180 Mm \| 0.433 - 7.087 In
Actual Orifice Area A₀	95 - 25446.9 Mm² \| 0.147 - 39.443 In²
Pressure	2.5 - 426 Bar \| 36 - 6170 Psig

VIDEO

Pop Action Type 811 High Efficiency Pilot Operated Safety Valve

MOQ: 1 set

Nominal Diameter At Inlet	DN 25 - DN 200 \| 1" - 8"
Orifice	API Standard As Well As Extra Orifice: 1 D 2 - 8 T 10 / 1 G 2 - 8 T+ 10
Actual Orifice Diameter D₀	11 - 190 Mm \| 0.433 - 7.087 In
Actual Orifice Area A₀	95 - 25446.9 Mm² \| 0.147 - 39.443 In²
Pressure	2.5 - 256 Bar \| 36 - 3705 Psig

Flanged Boiler Safety Relief Valve Leser 441 442 Series Angle Valve Spring Loaded Full Lift Safety Valve

Price: US $800.00 - 1255.00/ Set MOQ: 1

Temperature Of Media	Low Temperature, Medium Temperature, High Temperature, Normal Temperature
Set Pressure(according To CE)	0,1 - 40 Bar \| 1,5 - 580 Psig
Flange Class	PN 10 - PN 40
Narrowest Flow Area	254 - 6.8347 Mm² \| 0.394 - 105.938 In²
Temperature	-270 - 450 °C \| -454 - 842 °F

Flanged Boiler Safety Relief Valve Leser 441 442 Series Angle Valve Spring Loaded Full Lift Safety Valve

Price: US $800.00 - 1255.00/ Set MOQ: 1

Temperature Of Media	Low Temperature, Medium Temperature, High Temperature, Normal Temperature
Set Pressure(according To CE)	0,1 - 40 Bar \| 1,5 - 580 Psig
Flange Class	PN 10 - PN 40
Narrowest Flow Area	254 - 6.8347 Mm² \| 0.394 - 105.938 In²
Temperature	-270 - 450 °C \| -454 - 842 °F

ASME-certified Safety Relief Valve with High-flow Capability and Balanced Bellows for Industrial Boiler Pressure Protection

Price: US $1250.00 - 1600.00/ Set MOQ: 1

Connection Type	Flange
Port Size	1 1/2 Inch, 4 Inch, 3 In, 2 Inch
Inlet Connection Size	1-1/2 In
Max. Operating Temperature	-20°F To 1120°F
Media	Steam

VIDEO

EZR Relief Valve Or Back Pressure Regulator Gas Modular Skid Fisher LNG Skid Mounted Gas Device Solution Power Tool Set

MOQ: 1set

Body Sizes	NPS 1, 2, 3, 4, 6, 8 / DN 25, 50, 80, 100, 150, 200
Connection Styles	CL150 RF, CL300 RF, CL600 RF, NPT, CL125 FF, CL250 RF, SWE, And BWE
Minimum Relief Set Pressure	20 Psig / 1.4 Bar
Maximum Relief (Inlet) Pressure	1050 Psig / 72.4 Bar
Temperature Capabilities	17E68 Nitrile (NBR): -20 To 150°F / -29 To 66°C

Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve

MOQ: 1 set

Sizes	DN65 X 100
Set Pressures	Up To 7250 Psig [500 Barg]
Temperature Range	Up To 1300°F [700°C]
Connections	Flanges, ANSI Or DIN
Application	Steam Boilers Venting

High Capacity Consolidated 1811 1511 Series API Industrial Pressure Cooker Safety Relief Valves for Power Generation Paper

Price: US $1200.00 - 1780.00/ Set MOQ: 1

Connection Type	Flange
Port Size	1 1/4", 2 1/2 Inch, 3 In, 4 Inch, 6 In
Application	Power Generation, Paper
Max. Operating Pressure	725 Psig
Inlet Ratings	ANSI Class 300 And 600

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Industrial Overpressure Protection Valve Le-ser 811 821 Series Pop Action Relief Valve Pilot Operated Safety Relief Valve

LESER Type 811 821 High Efficiency Safety Valves DN25 DN200 Pop Action Gas Pilot Operated Safety Relief Valve

Type 821 High Efficiency Modulate Action Pilot Operated Safety Valve

Pop Action Type 811 High Efficiency Pilot Operated Safety Valve

Flanged Boiler Safety Relief Valve Leser 441 442 Series Angle Valve Spring Loaded Full Lift Safety Valve

Flanged Boiler Safety Relief Valve Leser 441 442 Series Angle Valve Spring Loaded Full Lift Safety Valve

ASME-certified Safety Relief Valve with High-flow Capability and Balanced Bellows for Industrial Boiler Pressure Protection

EZR Relief Valve Or Back Pressure Regulator Gas Modular Skid Fisher LNG Skid Mounted Gas Device Solution Power Tool Set

Pneumatic Relief Sempell Type EPRV Electro Valve Steam Boilers Venting Pressure Relief Valve

High Capacity Consolidated 1811 1511 Series API Industrial Pressure Cooker Safety Relief Valves for Power Generation Paper