Apollo 19 Series Safety Relief Valves

Apollo ASME Sec VIII Steam Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 2" (MNPT x FNPT)

Scraped SKU: 19KHHLXXX 2026-06-05 04:25:49

Attributes

Group Code19KHHLXXX
Product Typesafety-relief-valve
Brand Seriesapollo-19-series-safety-relief-valves
Applicationssteam, compressed air
ApprovalsBuild America Buy America (BABA) Act, Buy American Act (BAA), CRN, Made in USA
Solutionsutility

Description

ASME Sections I & VIII capacity certified safety valve for overpressure protection of steam power boilers, pressure piping systems, pressure vessels, piping and similar equipment. Suitable for steam, air and non-hazardous gases.
  • ASME Section I & VIII Certified Capacities
  • 5 - 300 psig Set Pressures @ -60°F min. / 406°F max.
  • 1/2" - 2-1/2" Inlet Connections Available
  • Stainless Steel Wetted Trim (19L, 19S)
  • PFA and Metal Seat Styles Available
  • Made in the USA 

Variations (36)

19KHHL100

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL110

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL120

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL125

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL140

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL145

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL15

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL150

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL153

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL160

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL165

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL180

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL190

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL20

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL220

size2"
dimensions-
weight11.3 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL25

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL250

size2"
dimensions-
weight11.3 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL30

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL35

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL39

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL40

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL45

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL50

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL55

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL59

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL60

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL64

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL65

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL70

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL75

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL80

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL81

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL85

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL90

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL95

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

19KHHL96

size2"
dimensions-
weight11.33 lb
packagingCarton (1 pce)
d12.38
DN1-
l13.63
d22.38
DN2-
l22.71
z21.92
h12.81
V5.41

Specifications

articleApollo ASME Sec VIII Steam Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 2" (MNPT x FNPT)
article number with gtin19KHHLXXX
manufacturerAalberts integrated piping systems Americas, Inc. (Apollo)
size2"
weight11.33 lb
coloryellow, bronze
materialsbronze (ASTM B584)
finishingnone
shapePerpendicular
connection typeMPT - male thread conical (NPT), FPT - female thread conical (NPT)
max operating pressure liquid300 psi
product groupvalves (safety relief valves)
ETIM classEC011311 Safety valve
country of originUnited States
brandApollo
series19 Series Safety Relief Valves
product type19KHHLXXX
unsps40141606
ETIM
{"etim-class":"EC011311 Safety valve","Housing material":"Bronze","Connection 1":"External thread conical (NPT)","Nominal diameter connection 1":"DN 50","Outer pipe diameter connection 1":"60.32mm","Outer pipe diameter connection 1 (imperial)":"2.38\"","Connection 2":"Internal thread conical (NPT)","Nominal diameter connection 2":"DN 50","Outer pipe diameter connection 2":"60.32mm","Outer pipe diameter connection 2 (imperial)":"2.38\"","Max. operating pressure at 20 °C":"20.68bar","Max. operating pressure at 20 °C (imperial)":"300psi","Surface protection":"Untreated","Length of connection 1":"92.2mm","Length of connection 1 (imperial)":"3.63\"","Length of connection 2":"68.83mm","Length of connection 2 (imperial)":"2.71\"","Working length connection 2":"48.77mm","Working length connection 2 (imperial)":"1.92\"","Height":"","Height (imperial)":"","Suitable for heating":"No","Suitable for cooling":"No","Suitable for solar heating":"No","Suitable for hot tap water":"No"}

PDF Documents

[Datasheet] 19 Submittal Sheet Open PDF