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Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Teflon Seat, Performance Test Reports Included, 2" (MNPT x FNPT)

group: 19KHHKXXXQ

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 
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applications

steam

steam

compressed air

compressed air

segments

commercial building

commercial building

approvals

CRN

CRN

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

19KHHK102Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK117Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK135Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK138Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK145Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK150Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK189Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK204Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK44Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK50Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK55Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK60Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK83Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK85Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK86Q

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

l2

69

z2

49

h1

71

V

137

item number

19KHHK200Q

size

2" (DN50)

d1

60.3

DN1

l1

92

d2

60.3

DN2

l2

69

z2

49

h1

71

V

137

item number

19KHHK40Q

size

2" (DN50)

d1

60.3

DN1

l1

92

d2

60.3

DN2

l2

69

z2

49

h1

71

V

137

item number

19KHHK75Q

size

2" (DN50)

d1

60.3

DN1

l1

92

d2

60.3

DN2

l2

69

z2

49

h1

71

V

137

item number

19KHHK80Q

size

2" (DN50)

d1

60.3

DN1

l1

92

d2

60.3

DN2

l2

69

z2

49

h1

71

V

137

item number

19KHHK90Q

size

2" (DN50)

d1

60.3

DN1

l1

92

d2

60.3

DN2

l2

69

z2

49

h1

71

V

137

technical drawing for product

characteristics

color

yellow, bronze

materials

bronze (ASTM B584)

finishing

none

shape

Perpendicular

connection type

MPT - male thread conical (NPT), FPT - female thread conical (NPT)

general

product group

valves (safety relief valves)

ETIM class

EC011311 Safety valve

brand

Apollo

series

19 Series Safety Relief Valves

type

19KHHKXXXQ

technical

max operating pressure liquid

20.68 bar

image for 19 Image

image | png

19 Image

image for 19 MNPT x FNPT Diagram

diagram | png

19 MNPT x FNPT Diagram

submittal sheet | pdf

19 Submittal Sheet

label

value

label

ETIM class

label

Housing material

value

Bronze

label

Connection 1

value

External thread conical (NPT)

label

Outer pipe diameter connection 1

value

60.32mm

label

Outer pipe diameter connection 1 (imperial)

value

2.38"

label

Connection 2

value

Internal thread conical (NPT)

label

Outer pipe diameter connection 2

value

60.32mm

label

Outer pipe diameter connection 2 (imperial)

value

2.38"

label

Surface protection

value

Untreated

label

Length of connection 1

value

92.2mm

label

Length of connection 1 (imperial)

value

3.63"

label

Length of connection 2

value

68.83mm

label

Length of connection 2 (imperial)

value

2.71"

label

Working length connection 2

value

48.77mm

label

Working length connection 2 (imperial)

value

1.92"

label

Height

value

0mm

label

Suitable for heating

value

No

label

Suitable for cooling

value

No

label

Suitable for solar heating

value

No

label

Suitable for hot tap water

value

No

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