Wolf DF304 Installation Instructions Manual page 14

W O L F D UA L F U E L R A N G E S
G A S S U P P LY R E Q U I R E M E N T S G A S S U P P LY C O N N E C T I O N
L I N E P R E S S U R E T E S T I N G
Pressure
Regulator
Shut-Off Valve
Adapter Adapter
Nipple Flexible Metal Elbow
(use pipe-joint Connector (use pipe-joint
compound on ends) compound on ends)