SIZE RANGE: 2 through 24 inch pipe.

MATERIAL: Cast iron roll and plate.

SERVICE: For support of pipe where small horizontal movement due to expansion and contraction may occur and where vertical adjustment is unnecessary.

APPROVALS: Complies with Federal Specification WW-H-1 71 E (Type 46) and Manufacturers Standardization Society SP-69 (Type 45).

INSTALLATION: Consist of sitting the unit in place, weight of pipe and material hold unit in place.

(1) If the roll is to support bare pipe, select the size directly from nominal pipe size (see below).

(2) If used with pipe covering protection saddle, see pages ph-70, 71 or 72 for size of pipe roll.

FEATURES: An economical, practical manner of supporting pipe with limited horizontal movement due to expansion and contraction.