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

group: 19KHHAXXX

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

19KHHA100

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750963674

item number

19KHHA105

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750724411

item number

19KHHA110

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750240232

item number

19KHHA115

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750580802

item number

19KHHA120

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750304644

item number

19KHHA125

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750963681

item number

19KHHA130

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750111150

item number

19KHHA135

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750391354

item number

19KHHA140

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750332449

item number

19KHHA145

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750303630

item number

19KHHA15

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750963650

item number

19KHHA150

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750963698

item number

19KHHA151

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750197338

item number

19KHHA155

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750775512

item number

19KHHA160

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750585692

item number

19KHHA165

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750288142

item number

19KHHA170

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750924149

item number

19KHHA174

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750434969

item number

19KHHA175

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750218972

item number

19KHHA180

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750541544

item number

19KHHA185

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750442971

item number

19KHHA190

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750304675

item number

19KHHA195

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750304668

item number

19KHHA20

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750201509

item number

19KHHA200

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750300592

item number

19KHHA215

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750305016

item number

19KHHA218

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750411922

item number

19KHHA22

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750120282

item number

19KHHA240

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750767265

item number

19KHHA245

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750127410

item number

19KHHA25

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750963667

item number

19KHHA250

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750415173

item number

19KHHA265

size

2" (DN50)

dimensions

-

weight

5.13 kg

packaging

carton (1 pce)

gtin

00670750862861

item number

19KHHA30

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750248245

item number

19KHHA35

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750391361

item number

19KHHA37

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750656965

item number

19KHHA40

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750132902

item number

19KHHA43

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750737756

item number

19KHHA45

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750333231

item number

19KHHA50

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750165320

item number

19KHHA51

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750757266

item number

19KHHA55

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750239953

item number

19KHHA60

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750240072

item number

19KHHA65

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750449871

item number

19KHHA70

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750443190

item number

19KHHA75

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750132957

item number

19KHHA80

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750291814

item number

19KHHA85

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750586378

item number

19KHHA90

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750219337

item number

19KHHA95

size

2" (DN50)

dimensions

-

weight

5.14 kg

packaging

carton (1 pce)

gtin

00670750365003

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

19khha100

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

19khha105

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

19khha110

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

19khha115

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

19khha120

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

19khha125

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

19khha130

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

19khha135

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

19khha140

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

19khha145

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

19khha15

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

19khha150

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

19khha151

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

19khha155

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

19khha160

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

19khha165

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

19khha170

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

19khha174

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

19khha175

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

19khha180

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

19khha185

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

19khha190

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

19khha195

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

19khha20

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

19khha200

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

19khha215

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

19khha218

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

19khha22

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

19khha240

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

19khha245

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

19khha25

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

19khha250

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

19khha265

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

19khha30

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

19khha35

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

19khha37

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

19khha40

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

19khha43

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

19khha45

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

19khha50

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

19khha51

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

19khha55

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

19khha60

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

19khha65

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

19khha70

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

19khha75

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

19khha80

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

19khha85

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

19khha90

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

19khha95

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

19KHHAXXX

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

Height (imperial)

value

0"

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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