Combined Shape
Combined Shape

products

back to overview

Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 1" (MNPT x FNPT)

group: 19KEEKXXX

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 
read more
read less

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

19KEEK100

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK110

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK115

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK117

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK120

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK125

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK130

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK135

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK137

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK140

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK142

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK145

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK146

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK15

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK150

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK160

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK165

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK17

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK170

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK175

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK180

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK19

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK190

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK193

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK20

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK200

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK204

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK210

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK215

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK220

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK230

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK25

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK250

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK30

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK300

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK35

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK40

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK45

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK50

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK55

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK60

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK65

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK70

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK75

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK80

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK85

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK90

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK95

size

1" (DN25)

d1

33.4

DN1

DN25

l1

67

d2

33.4

DN2

DN25

l2

43

z2

25

h1

51

V

68

item number

19KEEK203

size

1" (DN25)

d1

33.4

DN1

l1

67

d2

33.4

DN2

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

19KEEKXXX

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

33.4mm

label

Outer pipe diameter connection 1 (imperial)

value

1.32"

label

Connection 2

value

Internal thread conical (NPT)

label

Outer pipe diameter connection 2

value

33.4mm

label

Outer pipe diameter connection 2 (imperial)

value

1.32"

label

Surface protection

value

Untreated

label

Length of connection 1

value

67.06mm

label

Length of connection 1 (imperial)

value

2.64"

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

got any questions?

feel free to contact us

product selected products selected

you can compare up to 2 products

you can compare up to 4 products

send by email

This field is for validation purposes and should be left unchanged.