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Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1/2" x 3/4" (MNPT x FNPT)

Product Image for Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1/2" x 3/4" (MNPT x FNPT)
Product Image for Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1/2" x 3/4" (MNPT x FNPT)

group: 19MDCKXXX

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

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commercial building

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  • assortment
  • dimensions
  • specifications
  • downloads
  • ETIM

code

size

dimensions

weight

packaging

gtin

code

19MDCK105

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750025211

code

19MDCK110

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750826641

code

19MDCK120

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750958762

code

19MDCK125

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750187858

code

19MDCK130

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750924743

code

19MDCK135

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750403033

code

19MDCK138

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750774034

code

19MDCK140

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750846359

code

19MDCK145

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750013348

code

19MDCK150

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750187865

code

19MDCK160

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750264764

code

19MDCK165

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750025204

code

19MDCK170

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750377587

code

19MDCK175

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750648014

code

19MDCK190

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750419492

code

19MDCK200

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750049729

code

19MDCK220

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750879791

code

19MDCK225

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750648076

code

19MDCK240

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750581007

code

19MDCK250

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750181627

code

19MDCK270

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750506550

code

19MDCK275

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750227288

code

19MDCK30

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750187889

code

19MDCK300

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750332494

code

19MDCK35

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750188862

code

19MDCK40

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750586972

code

19MDCK45

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750047558

code

19MDCK50

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750188879

code

19MDCK55

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750091568

code

19MDCK60

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750646348

code

19MDCK70

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750060076

code

19MDCK75

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750099533

code

19MDCK80

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750730580

code

19MDCK90

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750438257

code

19MDCK95

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

carton (1 pce)

gtin

00670750025235

code

19MDCK137

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

-

gtin

00191988013196

code

19MDCK20

size

1/2" (DN15) x 3/4" (DN20)

dimensions

-

weight

0.68 kg

packaging

-

gtin

00191988111632

code

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

code

19MDCK105

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK110

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK120

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK125

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK130

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK135

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK138

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK140

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK145

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK150

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK160

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK165

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK170

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK175

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK190

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK200

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK220

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK225

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK240

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK250

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK270

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK275

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK30

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK300

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK35

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK40

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK45

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK50

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK55

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK60

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK70

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK75

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK80

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK90

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK95

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

DN15

l1

56

d2

26.7

DN2

DN20

l2

35

z2

20

h1

51

V

60

code

19MDCK137

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

-

l1

56

d2

26.7

DN2

-

l2

35

z2

20

h1

51

V

60

code

19MDCK20

size

1/2" (DN15) x 3/4" (DN20)

d1

21.3

DN1

-

l1

56

d2

26.7

DN2

-

l2

35

z2

20

h1

51

V

60

technical drawing for product

product info

item

Apollo ASME Sec VIII Air Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1/2" x 3/4" (MNPT x FNPT)

item number with gtin

19MDCKXXX

manufacturer

Aalberts integrated piping systems Americas, Inc. (Apollo)

size

1/2" (DN15) x 3/4" (DN20)

weight

0.68 kg

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

afsluiters (safety relief valves)

ETIM class

EC011311 Safety valve

brand

Apollo

series

19 Series Safety Relief Valves

type

19MDCKXXX

image for 19 Image

image | png

19 Image

save to my IPS
image for 19 MNPT x FNPT Diagram

diagram | png

19 MNPT x FNPT Diagram

save to my IPS

submittal sheet | pdf

19 Submittal Sheet

save to my IPS

label

value

label

etim-class

value

EC011311 Safety valve

label

Housing material

value

Bronze

label

Connection 1

value

External thread conical (NPT)

label

Outer pipe diameter connection 1

value

21.34mm

label

Outer pipe diameter connection 1 (imperial)

value

0.84"

label

Connection 2

value

Internal thread conical (NPT)

label

Outer pipe diameter connection 2

value

26.67mm

label

Outer pipe diameter connection 2 (imperial)

value

1.05"

label

Surface protection

value

Untreated

label

Length of connection 1

value

56.13mm

label

Length of connection 1 (imperial)

value

2.21"

label

Length of connection 2

value

34.54mm

label

Length of connection 2 (imperial)

value

1.36"

label

Working length connection 2

value

20.32mm

label

Working length connection 2 (imperial)

value

0.8"

label

Height

value

label

Height (imperial)

value

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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