Victaulic 72 User Manual

Victaulic® Outlet Coupling
Style 72	06.10

1.0  PRODUCT DESCRIPTION

Available Sizes

• 1 ½ x ½" through 6 x 2"/DN40 x DN15 through DN150 x DN50

Pipe Material

• Carbon steel

Maximum Working Pressure

•Accommodates pressures up to 500 psi/3450 kPa/34 bar

•Working pressure dependent on material and size of pipe

Operating Temperature

• Dependent on gasket selection from section 3.0

Function

•Provides an integral reducing outlet

•Supplied with female threaded NPT or BSPT outlet connections

NOTES

•Style 72 outlet couplings are primarily intended for use when flow is out from the outlet. Flow into the outlet must not exceed 7 ft/sec (2.1 m/sec).

•Not recommended for use with stainless steel pipe

•Not for use on vacuum service

2.0  CERTIFICATION/LISTINGS

NOTES

•See publication 10.01 for Fire Protection Certifications/Listings Reference Guide.

•See publication 02.06: Victaulic Potable Water Approvals ANSI/NSF for potable water approvals if applicable.

ALWAYS REFER TO ANY NOTIFICATIONS AT THE END OF THIS DOCUMENT REGARDING PRODUCT INSTALLATION, MAINTENANCE OR SUPPORT.

System No.		Location
Submitted By		Date

Spec Section		Paragraph
Approved		Date

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06.10 1660 Rev G Updated 07/2019 © 2019 Victaulic Company. All rights reserved.

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3.0  SPECIFICATIONS – MATERIAL

Housing: Ductile iron conforming to ASTM A536, Grade 65-45-12. Ductile iron conforming to ASTM A395, Grade 65- 45-15, is available upon special request.

Housing Coating: (specify choice)

Standard: Orange enamel. Optional: Hot dipped galvanized.

Optional: Contact Victaulic with your requirements.

Gasket: (specify choice1)

Grade “E” EPDM

EPDM (Green stripe color code). Temperature range –30ºF to +230ºF/–34ºC to +110ºC. May be specified for cold and hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemical services. UL Classified in accordance with ANSI/NSF 61 for cold +73ºF/+23ºC and hot +180ºF/+82ºC potable water service and ANSI/NSF 372. NOT COMPATIBLE FOR USE WITH PETROLEUM SERVICES OR STEAM SERVICES.

Grade “T” Nitrile

Nitrile (Orange stripe color code). Temperature range –20ºF to +180ºF/–29ºC to +82ºC. May be specified for petroleum products, hydrocarbons, air with oil vapors, vegetable and mineral oils within the specified temperature range. Not compatible for hot water services over +150ºF/+66ºC or for hot dry air over +140ºF/+60ºC. NOT COMPATIBLE FOR USE WITH HOT WATER SERVICES OR STEAM SERVICES.

1Services listed are General Service Guidelines only. It should be noted that there are services for which these gaskets are not compatible. Reference should always be made to the latest Victaulic Gasket Selection Guide for specific gasket service guidelines and for a listing of services which are not compatible.

Bolts/Nuts: Carbon steel oval neck track bolts meeting the mechanical property requirements of ASTM A449. Carbon steel heavy hex nuts meeting the mechanical property requirements of ASTM A563 Grade B. Track bolts and heavy hex nuts are zinc electroplated per ASTM B633 ZN/FE5, finish Type III (imperial).

Gasket Neck Insert: Carbon steel, electroplated.

06.10 1660 Rev G Updated 07/2019

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4.0  DIMENSIONS

Style 72 Outlet Coupling

																						Y															Z
													T																			V
																						X
																	Female Threaded Outlet
			Size							Bolt/Nut3											Dimensions																						Weight
	Run x Reducing Outlet
					Actual			Allow.
					Outside			Pipe End																																			Approx.
Nominal				Diameter				Separation2	Qty.		Size	X				Y										Z									T4							V5	(Each)
	inches				inches			inches			inches	inches			inches									inches										inches								inches	lb
	DN				mm			mm				mm				mm									mm									mm								mm	kg
11/2	x		1/2	1.900	x		0.840	0.75–0.88	2		3/8 x 2	2.94	4.50								2.75											2.06										2.63	1.4
DN40			DN15	48.3			21.3	19–22				75	114								70											52										67	0.6
			3/4				1.050	0.75–0.88	2		3/8 x 2	2.94	4.50								2.75											2.06										2.63	1.4
			DN20				26.9	19–22				75	114								70											52										67	0.6
			1				1.315	0.75–0.88	2		3/8 x 2	2.94	4.50								2.75											1.94										2.63	1.4
			DN25				33.7	19–22				75	114								70											49										67	0.6
2	x		1/2	2.375	x		0.840	0.81–0.88	2		3/8 x 2	3.38	5.00								2.75											2.47										3.03	3.5
DN50			DN15	60.3			21.3	20–22				86	127								70											63										77	1.6
			3/4				1.050	0.81–0.88	2		3/8 x 2	3.38	5.00								2.75											2.47										3.03	2.5
			DN20				26.9	20–22				86	127								70											63										77	1.1
			1				1.315	0.81–0.88	2		3/8 x 2	3.38	5.00								2.75											2.34										3.03	2.5
			DN25				33.7	20–22				86	127								70											60										77	1.1
21/2	x		1/2	2.875	x		0.840	0.81–0.88	2		1/2 x 23/4	3.88	6.00								2.75											2.56										3.13	4.5
			DN15	73.0			21.3	20–22				98	152								70											65										79	2.0
			3/4				1.050	0.81–0.88	2		1/2 x 23/4	3.88	6.00								2.75											2.56										3.13	4.6
			DN20				26.9	20–22				98	152								70											65										79	2.1
			1				1.315	0.81–0.88	2		1/2 x 23/4	3.88	6.00								2.75											2.44										3.13	4.6
			DN25				33.7	20–22				98	152								70											62										79	2.1
			11/4				1.660	1.25–1.50	2		5/8 x 31/4	4.06	6.88								3.25											3.00										3.69	5.0
			DN32				42.4	32–38				103	175								83											76										94	2.3
			11/2				1.900	1.25–1.50	2		5/8 x 31/4	4.06	6.88								3.25											3.00										3.69	5.0
			DN40				48.3	32–38				103	175								83											76										94	2.3
3	x		3/4	3.500	x		1.050	0.50–0.63	2		1/2 x 21/2	4.50	7.00								2.38											2.75										3.31	3.4
DN80			DN20	88.9			26.9	13–16				114	178								60											70										84	1.5
			1				1.315	1.25–1.50	2		5/8 x 31/4	4.75	8.00								3.25											4.06										4.75	7.0
			DN25				33.7	32–38				121	203								83											103										121	3.2
			11/4				1.660	1.25–1.50	2		5/8 x 31/4	4.75	8.00								3.25											4.06										4.75	7.0
			DN32				42.4	32–38				121	203								83											103										121	3.2
			11/2				1.900	1.25–1.50	2		5/8 x 31/4	4.75	8.00								3.25											4.06										4.25	7.0
			DN40				48.3	32–38				121	203								83											103										108	3.2

2Allowable Pipe End Separation figures show the maximum nominal range of movement available at each joint for standard roll grooved pipe. Figures for standard cut grooved pipe may be doubled. These figures are maximums; for design and installation purposes, these figures should be reduced by 50% for ¾

– 3 ½"/20 – 90 mm or 25% for 4"/100 mm and larger.

3Number of bolts required equals number of housing segments.

4Center of run to the engaged pipe end. Female threaded outlet only (dimenions approximate).

5Center of run to end of fittings.

NOTES

•Metric thread size bolts are available (color-coded gold) for all coupling sizes upon request. Contact Victaulic for details.

•NPT or BSPT threaded outlets available.

06.10 1660 Rev G Updated 07/2019

© 2019 Victaulic Company. All rights reserved.

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