Page 407 - DPL413 Complete Catalog for web_wm

Holedall Fittings
L
405 DPL413 877.963.4966 • dixonvalve.com
Internally Expanded Permanent Couplings - Scovill Style
Applications:
• Brass internally expanded permanent couplings are recommended for discharge and suction service. Commonly used in the
transfer of fuel to homes, airplanes, ships, etc. The working pressure of the 520-H fitting varies with the size of the fitting, the
size and construction of the hose and the media being conveyed. Consult the factory for recommendations. Dixon Holedall
stems and ferrules are specifically designed to be used together as a coupling system.
Features:
• Both the male and female have octagonal facets for tightening with a wrench. The female in 1½" and larger sizes has lugs for
tightening. The stem is expanded to nominal ID of hose for a rigid, uniform, full-flow area.
• Male and female stems are machined from bar stock or solid brass forgings; ferrules are available in brass and stainless steel.
• Couplings are compact, light and streamlined to eliminate catching on curbs and shrubs.
• The H520 fittings are designed for internal expansion only.
• Couplings are pre-lubricated for assembly.
• Hand and electrically operated installation equipment is available. Consult factory for pricing and availability.
• The fittings on this page are intended for fuel delivery service. See page 406 for information on AP 1529 certification.
520-H Ferrules
1 1-3/8" stem has 1½" thread
2 1½" NST requires special adapter, part # H5231NSTADT
3 2½" and 3" parts have female NPSM thread
male NPT male NST female NPSH female NST grooved
Features:
• A wide range of sizes permits a perfect assembly of a coupling to a corresponding size of
hose within commercial tolerances regardless of wall thickness. Eliminates need for large
stock of coupling bodies. Consult Dixon for other hose OD's.
1 will be replaced by API ferrules
Do not interchange with other manufacturer's fittings.
Hose
ID
Hose OD Brass
From: To: Part # Price/E
¾"
1-4/64" 1-7/64" R75AAAS $8.55
1-8/64" 1-11/64" R75AAS 8.55
1-12/64" 1-14/64" R75AS 8.55
1-15/64" 1-17/64" R75BS 8.55
1-18/64" 1-20/64" R75CS 8.55
1"
1-24/64" 1-26/64" R1AAAS-A 9.65
1-27/64" 1-29/64" R1AAS-A 9.65
1-30/64" 1-32/64" R1AS-A 9.65
1-33/64" 1-35/64" R1BS-A 9.65
1-36/64" 1-38/64" R1CS-A 9.65
1-39/64" 1-41/64" R1DS-A 9.65
1-42/64" 1-44/64" R1ES-A 9.65
1¼"
1-39/64" 1-42/64" R125AAS-A 14.35
1-43/64" 1-46/64" R125AS-A 14.35
1-47/64" 1-50/64" R125BS-A 14.35
1-51/64" 1-54/64" R125CS-A 14.35
1-55/64" 1-58/64" R125DS-A 14.35
1-59/64" 1-62/64" R125ES 1 14.35
Hose
ID
Hose OD Brass
From: To: Part # Price/E
1-3/8"
1-47/64" 1-50/64" R1375BS $16.95
1-51/64" 1-54/64" R1375CS 16.95
1-55/64" 1-58/64" R1375DS 16.95
1-59/64" 1-62/64" R1375ES 16.95
1½"
1-54/64" 1-57/64" R15AAAS-A 17.20
1-58/64" 1-62/64" R15AAS-A 17.20
1-63/64" 2-2/64" R15AS-A 17.20
2-3/64" 2-6/64" R15BS-A 17.20
2-7/64" 2-11/64" R15CS-A 17.20
2-12/64" 2-14/64" R15DS-A 17.20
2-15/64" 2-19/64" R15ES-A 17.20
2-20/64" 2-24/64" R15FS 1 17.20
2-25/64" 2-28/64" R15GS 1 17.20
Hose
ID
Hose OD Brass
From: To: Part # Price/E
2"
2-27/64" 2-30/64" R2AAS $32.20
2-31/64" 2-34/64" R2AS 32.20
2-35/64" 2-38/64" R2BS 32.20
2-39/64" 2-42/64" R2CS 32.20
2-43/64" 2-46/64" R2DS 32.20
2-47/64" 2-50/64" R2ES 32.20
2-51/64" 2-54/64" R2FS 32.20
2½"
2-62/64" 3-1/64" R25AS 46.10
3-2/64" 3-6/64" R25BS 46.10
3-7/64" 3-11/64" R25CS 46.10
3-12/64" 3-16/64" R25DS 46.10
3-17/64" 3-21/64" R25ES 46.10
3-22/64" 3-26/64" R25FS 46.10
3"
3-30/64" 3-34/64" R3AAAS 62.90
3-35/64" 3-39/64" R3AAS 62.90
3-40/64" 3-45/64" R3AS 62.90
3-46/64" 3-50/64" R3BS 62.90
3-51/64" 3-54/64" R3CS 62.90
Hose
ID
Brass Brass Brass Brass Brass
Part # Price/E Part # Price/E Part # Price/E Part # Price/E Part # Price/E
3/4" H5192 $23.85 --- --- H5191-BU $41.00 --- --- --- ---
1" H5212-A 25.90 H5212NST $26.10 H5211-A-BU 43.75 H5211NST $51.75 G5212 $32.55
1-1/4" H5222-A 34.45 --- --- H5221-A-BU 49.80 --- --- --- ---
1-3/8" H5272 1 40.00 --- --- H5271-BU 1 79.20 --- --- --- ---
1-1/2" H5232-A 41.65 H5232NST 41.05 H5231-A-BU 78.60 H5231NST 2 83.60 G5232 59.20
2" H5242 80.10 --- --- H5241-BU 137.90 --- --- G5242 80.50
2-1/2" H5252 138.00 --- --- H5251 3 212.50 --- --- G5252 138.00
3" H5262 185.00 --- --- H5261 3 282.00 --- --- --- ---
male female grooved