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valves

Apollo Sec VIII Air/Gas Bronze Safety Relief Valve with Brass Trim, Screwed Cap, PCTFE Seat, Default Setting, 3/4" x 1" (MNPT x FNPT)

Product Image for Apollo Sec VIII Air/Gas Bronze Safety Relief Valve with Brass Trim, Screwed Cap, PCTFE Seat, Default Setting, 3/4" x 1" (MNPT x FNPT)
Product Image for Apollo Sec VIII Air/Gas Bronze Safety Relief Valve with Brass Trim, Screwed Cap, PCTFE Seat, Default Setting, 3/4" x 1" (MNPT x FNPT)

group: 511DDBKKAAXXXX

ASME Section VIII capacity certified safety relief valve for overpressure protection of steam, air/gas and liquid systems, pressure vessels, piping and similar equipment.
  • ASME Section VIII Certified Capacities
  • 5-1200 psig Set Pressures @ 800°F
  • 1/2" - 2" Inlet Connections
  • Lapped Metal Seats; O-ring and PCTFE Seats Optional
  • Screwed Cap or Packed Lift Lever Configuration
  • Made in the USA

 

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applications

heating

heating

cooling

cooling

steam

steam

compressed air

compressed air

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segments

commercial building

commercial building

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approvals

CRN

CRN

PED 2014/68/EU – Module H

PED 2014/68/EU – Module H

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item number

size

dimensions

weight

packaging

gtin

item number

511DDBKKAA0125

size

-

dimensions

-

weight

0.91 kg

packaging

-

gtin

00670750065903

item number

511DDBKKAA0150

size

-

dimensions

-

weight

0.91 kg

packaging

-

gtin

00670750604928

item number

511DDBKKAA0050

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750312892

item number

511DDBKKAA0060

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750741883

item number

511DDBKKAA0064

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750919893

item number

511DDBKKAA0085

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750312908

item number

511DDBKKAA0090

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750628818

item number

511DDBKKAA0100

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750506031

item number

511DDBKKAA0120

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750919909

item number

511DDBKKAA0146

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750203657

item number

511DDBKKAA0175

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750919916

item number

511DDBKKAA0176

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750919923

item number

511DDBKKAA0200

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750694028

item number

511DDBKKAA0220

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750919954

item number

511DDBKKAA0250

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750312922

item number

511DDBKKAA0300

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00670750612442

item number

511DDBKKAA0015

size

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

dimensions

-

weight

0.91 kg

packaging

carton (1 pce)

gtin

00191988013165

item number

size

d1

l1

d2

l2

z2

h1

V

DN1

DN2

item number

511DDBKKAA0125

size

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN2

item number

511DDBKKAA0150

size

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN2

item number

511DDBKKAA0050

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0060

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0064

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0085

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0090

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0100

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0120

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0146

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0175

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0176

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0200

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0220

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0250

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0300

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

item number

511DDBKKAA0015

size

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

d1

26.7

l1

60

d2

33.4

l2

41

z2

27

h1

93

V

39

DN1

DN20

DN2

DN20

technical drawing for product

characteristics

color

bronze

materials

bronze (ASTM B584-C84400)

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

500 Series Safety Relief Valves

type

511DDBKKAAXXXX

technical

max operating pressure liquid

82.74 bar

image for 500

image | png

500

image for 500 MNPTxFNPT Screwed Cap Diagram

diagram | png

500 MNPTxFNPT Screwed Cap Diagram

submittal sheet | pdf

500 Submittal Sheet

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

26.67mm

label

Outer pipe diameter connection 1 (imperial)

value

1.05"

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

60.45mm

label

Length of connection 1 (imperial)

value

2.38"

label

Length of connection 2

value

41.4mm

label

Length of connection 2 (imperial)

value

1.63"

label

Working length connection 2

value

26.67mm

label

Working length connection 2 (imperial)

value

1.05"

label

Height

value

0mm

label

Suitable for heating

value

Yes

label

Suitable for cooling

value

Yes

label

Suitable for solar heating

value

No

label

Suitable for hot tap water

value

No

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