Dormont 30-3131-18 User Manual

ES-D-GAC_Generator_Generac

For Use with Generac Stationary Outdoor Standby Generators

Job Name ________________________________________
Job Location ______________________________________
Engineer _________________________________________
Approval ___________________________________

Contractor ________________________________________
Approval _________________________________________
Contractor's P.O. No. _______________________________
Representative ____________________________________
SKU _____________________________________________

Dormont Supr-Safe®
Flexible Gas Appliance
Connectors

The flexible connection between the gas supply and the gas inlet
of a Generac

Features

• Operating Temperature -40°F to 150°F (-40°C to 65.6°C)

• Operating Pressure MAX 0.5psi (3.45 kPa)

• Hydrostatic Burst Pressure MIN 250psi (1725 kPa)

• Flexible Tube Material Annealed 304 Stainless Steel

• Flare Nut Material Carbon Steel with Zinc Trivalent

• Flare Adapter Material Carbon Steel with Zinc Trivalent

CSA Group Certificate of Compliance to
Product Standards

ANSI Z21.75/CSA 6.27 – Connectors for Outdoor Gas Appliances

Scope states “…intended for exterior use above ground for making
non-rigid connections…between the gas supply and the gas inlet
of an appliance for outdoor installation that is not frequently moved
after installation.” In addition section 1.5.4 states the connector is
designed for occasional movement after installation. Repeated bend­ing, flexing or extreme vibration must be avoided. Normal opera­tion of a clothes dryer, rooftop HVAC unit or SIMILAR OUTDOOR
APPLIANCE DOES NOT constitute extreme vibration or movement.

ANSI Z21.24/CSA 6.10 – Connectors for Gas Appliances

®

Stationary Outdoor Backup/Standby Generator.

Chromate Plating

Chromate Plating

and Manufactured Homes

(Excluding 60/61 Series)

Applicable Codes

ANSI Z223.1/NFPA 54 National Fuel Gas Code Section 9.6
International Fuel Gas Code (IFGC) Section 411.1
B149.1 – Natural Gas and Propane Installation Code

Uniform Mechanical Code (UMC) Section 1313.0
Uniform Plumbing Code (UPC) Section 1212.0

Additional Approvals

Commonwealth of Massachusetts Board of State Examiners
of Plumbers and Gas Fitters

Additional Testing

UL2200-2015: Stationary Engine Generator Assemblies
Section 66B Vibration Test.

For use with Generac

stationary outdoor backup/

standby generators.

Series 30, 40 and 60

(CSA Group) Section 6.21

Product Configurations

Part Number SerIeS NomINal ID NomINal oD

in in in in

CAN30-3131-14GL 30
CAN40-4141-14GL 40
CAN60-6161-15GL 60 1-

“CAN” prefix indicates product supplied with both English and French instructions for Canada

1

⁄

2

3

⁄

4
1

⁄

4

WARNING

All installations must completely comply with all Dormont manufacturing company warnings
and instructions, national, state and local codes and all applicable ansi standards.

Dormont product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measure­ments, please contact Dormont Technical Service. Dormont reserves the right to change or modify product design, construction, specifications,
or materials without prior notice and without incurring any obligation to make such changes and modifications on Dormont products previously
or subsequently sold. Refer to the owner's manual for warranty information.

5

⁄

8

1 ¾ 14

1-1⁄

2

Flare aDaPter threaDS

(male NPt)

½ 14

1-1⁄

4

NomINal leNgth

15

Minimum Flow Capacity at Specified Pressure Drop

(Straight Length BTU/hr. NATURAL GAS, 0.64 SG, 1000 BTU/cu.ft.)

CoNFIguratIoN PreSSure DroP [INCheS water ColumN]

Part Number SERIES Nominal ID Nominal Length

in in

CAN30-3131-14GL 30
CAN40-4141-14GL 40
CAN60-6161-15GL 60 1-

1

⁄

2

3

⁄

4

1

⁄

4

14 174,500 213,500 246,500 275,500 302,000 326,000 349,000
14 338,500 414,500 478,500 535,000 586,000 633,000 677,000
15 1,171,500 1,434,500 1,656,500 1,852,000 2,029,000 2,191,000 2,343,000

(Straight Length BTU/hr. LP GAS, 1.55 SG, 2500 BTU/cu.ft.)

CoNFIguratIoN PreSSure DroP [INCheS water ColumN]

Part Number SERIES Nominal ID Nominal Length

CAN30-3131-14GL 30
CAN40-4141-14GL 40
CAN60-6161-15GL 60 1-

in in 0.50 in 0.75 in 1.00 in 1.25 in 1.50 in 1.75 in 2.00 in

1

⁄

2

3

⁄

4
1

⁄

4

14 279,200 341,600 394,400 440,800 483,200 521,600 558,400
14 541,600 663,200 765,600 856,000 937,600 1,012,800 1,083,200
15 1,874,400 2,295,200 2,650,400 2,963,200 3,246,400 3,505,600 3,748,800

EXAMPLE

Dormont part number CAN30-3131-14GL can supply a minimum of 349,000 BTU/hr.
of natural gas @ 2.00 in. water column pressure drop to the generator.

0.50 in 0.75 in 1.00 in 1.25 in 1.50 in 1.75 in 2.00 in

A Watts Water Technologies Company

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USA: Tel: [phone] • Fax: [phone] • Dormont.com

Canada: Tel: [phone] • Fax: [phone] • Dormont.ca

ES-D-GAC_Generator_Generac 1610 © 2016 Dormont