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

group: 19KHHLXXX

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

dimensions

weight

packaging

gtin

item number

19khhl100

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750588334

item number

19khhl110

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750506987

item number

19khhl120

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750535277

item number

19khhl125

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750178481

item number

19khhl140

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750921070

item number

19khhl145

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750013461

item number

19khhl15

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750191756

item number

19khhl150

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750365010

item number

19khhl153

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750876660

item number

19khhl160

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750737732

item number

19khhl165

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750898402

item number

19khhl180

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750423123

item number

19khhl190

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750127229

item number

19khhl20

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750308901

item number

19khhl220

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750131561

item number

19khhl25

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750188619

item number

19khhl250

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750119811

item number

19khhl30

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750248276

item number

19khhl35

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750311444

item number

19khhl39

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750408663

item number

19khhl40

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750188626

item number

19khhl45

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750807381

item number

19khhl50

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750407598

item number

19khhl55

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750977268

item number

19khhl59

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750787188

item number

19khhl60

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750211614

item number

19khhl64

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750023309

item number

19khhl65

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750536823

item number

19khhl70

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750551864

item number

19khhl75

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750188633

item number

19khhl80

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750142901

item number

19khhl81

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750538001

item number

19khhl85

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750157219

item number

19khhl90

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750567445

item number

19khhl95

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750511790

item number

19khhl96

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750765759

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

19khhl100

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

19khhl110

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

19khhl120

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

19khhl125

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

19khhl140

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

19khhl145

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

19khhl15

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

19khhl150

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

19khhl153

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

19khhl160

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

19khhl165

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

19khhl180

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

19khhl190

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

19khhl20

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

19khhl220

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

19khhl25

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

19khhl250

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

19khhl30

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

19khhl35

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

19khhl39

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

19khhl40

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

19khhl45

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

19khhl50

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

19khhl55

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

19khhl59

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

19khhl60

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

19khhl64

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

19khhl65

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

19khhl70

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

19khhl75

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

19khhl80

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

19khhl81

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

19khhl85

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

19khhl90

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

19khhl95

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

19khhl96

size

2" (DN50)

d1

60.3

DN1

DN50

l1

92

d2

60.3

DN2

DN50

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

19KHHLXXX

UNSPS

40141606

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

Nominal diameter connection 1

value

DN 50

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

Nominal diameter connection 2

value

DN 50

label

Outer pipe diameter connection 2

value

60.32mm

label

Outer pipe diameter connection 2 (imperial)

value

2.38"

label

Max. operating pressure at 20 °C

value

20.68bar

label

Max. operating pressure at 20 °C (imperial)

value

300psi

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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