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Apollo ASME Sec I Steam Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 3/4" x 1" (MNPT x FNPT)

group: 19KEDAXXX

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

19KEDA100

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA105

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA110

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA114

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA115

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA120

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA125

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA130

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA135

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA138

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA140

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA145

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA15

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA150

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA155

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA16

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA160

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA165

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA17

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA170

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA175

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA18

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA180

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA190

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA20

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA200

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA210

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA220

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA225

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA230

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA24

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA240

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA245

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA249

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA25

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA250

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA30

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA35

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA36

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA39

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA40

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA45

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA47

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA50

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA55

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA60

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA65

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA70

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA75

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA78

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA80

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA85

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA90

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEDA95

size

3/4" (DN20) x 1" (DN25)

d1

26.7

DN1

DN20

l1

64

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

technical drawing for product

characteristics

color

yellow, bronze

materials

bronze (ASTM B584)

finishing

none

manufacturer

Aalberts integrated piping systems Americas, Inc. (Apollo)

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

19KEDAXXX

UNSPS

40141606

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 20

label

Outer pipe diameter connection 1

value

26.67mm

label

Outer pipe diameter connection 1 (imperial)

value

1.05"

label

Connection 2

value

Internal thread conical (NPT)

label

Nominal diameter connection 2

value

DN 25

label

Outer pipe diameter connection 2

value

33.4mm

label

Outer pipe diameter connection 2 (imperial)

value

1.32"

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

63.5mm

label

Length of connection 1 (imperial)

value

2.5"

label

Length of connection 2

value

42.93mm

label

Length of connection 2 (imperial)

value

1.69"

label

Working length connection 2

value

25.4mm

label

Working length connection 2 (imperial)

value

1"

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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