Apollo 19 Series Safety Relief Valves

Apollo ASME Sec I Steam Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 1-1/4" x 1-1/2" (MNPT x FNPT)

Scraped SKU: 19KGFAXXX 2026-06-05 04:25:48

Attributes

Group Code	19KGFAXXX
Product Type	safety-relief-valve
Brand Series	apollo-19-series-safety-relief-valves
Applications	steam, compressed air
Approvals	Build America Buy America (BABA) Act, Buy American Act (BAA), CRN, Made in USA
Solutions	utility

Description

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

Variations (47)

19KGFA100

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA105

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA110

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA12

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA120

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA125

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA130

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA135

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA140

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA142

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA145

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA15

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA150

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA151

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA154

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA155

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA160

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA165

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA175

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA176

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA180

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA185

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA190

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA195

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA20

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA200

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA210

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA220

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA230

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA240

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA245

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA25

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA250

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA30

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA35

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA40

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA45

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA50

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA55

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA60

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA65

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA70

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA75

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA80

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA85

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA90

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

19KGFA95

size	1-1/4" x 1-1/2"
dimensions	-
weight	7.03 lb
packaging	Carton (1 pce)
d1	1.66
DN1	-
l1	3.38
d2	1.90
DN2	-
l2	2.38
z2	1.84
h1	2.81
V	4.72

Specifications

article	Apollo ASME Sec I Steam Bronze Safety Relief Valves with Brass Trim, Teflon Seat, 1-1/4" x 1-1/2" (MNPT x FNPT)
article number with gtin	19KGFAXXX
manufacturer	Aalberts integrated piping systems Americas, Inc. (Apollo)
size	1-1/4" x 1-1/2"
weight	7.03 lb
color	yellow, bronze
materials	bronze (ASTM B584)
finishing	none
shape	Perpendicular
connection type	MPT - male thread conical (NPT), FPT - female thread conical (NPT)
max operating pressure liquid	300 psi
product group	valves (safety relief valves)
ETIM class	EC011311 Safety valve
country of origin	United States
brand	Apollo
series	19 Series Safety Relief Valves
product type	19KGFAXXX
unsps	40141606
ETIM	{"etim-class":"EC011311 Safety valve","Housing material":"Bronze","Connection 1":"External thread conical (NPT)","Nominal diameter connection 1":"DN 32","Outer pipe diameter connection 1":"42.16mm","Outer pipe diameter connection 1 (imperial)":"1.66\"","Connection 2":"Internal thread conical (NPT)","Nominal diameter connection 2":"DN 40","Outer pipe diameter connection 2":"48.26mm","Outer pipe diameter connection 2 (imperial)":"1.9\"","Max. operating pressure at 20 °C":"20.68bar","Max. operating pressure at 20 °C (imperial)":"300psi","Surface protection":"Untreated","Length of connection 1":"85.85mm","Length of connection 1 (imperial)":"3.38\"","Length of connection 2":"60.45mm","Length of connection 2 (imperial)":"2.38\"","Working length connection 2":"46.74mm","Working length connection 2 (imperial)":"1.84\"","Height":"","Height (imperial)":"","Suitable for heating":"No","Suitable for cooling":"No","Suitable for solar heating":"No","Suitable for hot tap water":"No"}

PDF Documents

[Datasheet] 19 Submittal Sheet Open PDF

Links

Source product page API JSON for this product

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Raw

ID	8427
Code	19KGFAXXX
Categories	Apollo 19 Series Safety Relief Valves