style SST
Full circumferential seal, all stainless steel tapping sleeve with side lifter bars. Meets the requirements of AWWA C223.
Manufactured in the USA.
USE to make a branch outlet.
SIZES 4" - 24"
OUTLETS AVAILABLE Ductile iron flange, stainless steel flange, MJ outlet.
OUTLET SIZES up to 12"
COMPATIBILITY Steel, cast iron, asbestos cement, plastic and other types of pipe.
WORKING PRESSURE 4" - 8": 250 psi; 10" - 24": 200 psi.
NSF61 certified on request.
MATERIALS
STAINLESS STEEL FLANGE 304 Stainless Steel Flange per AWWA C228-08. ANSI class 125 and 150 drillings and recessed to accept tapping valve. GMAW welded to neck.
DUCTILE IRON FLANGE Ductile (nodular) iron, meets or exceeds ASTM A536, Grade 65-45-12. 304 Stainless Steel optional. All flanges in accordance with ANSI class 125 and 150 drillings and recessed to accept tapping valve.
STAINLESS STEEL Meets or exceeds ASTM A 240 type 304 UNS designated S30400.
OUTLET Heavy gauge 304L Stainless Steel. Fused to shell by GMAW weld on the outside and GTAW weld on the inside.
SHELL Heavy gauge Stainless Steel top half 304L back half 304.
SIDEBARS Heavy gauge 304 Stainless Steel, GTAW welded to form permanent fusion with shell.
LUGS 304 Stainless Steel, fused to sidebars by GMAW welding.
BOLTS 304 Stainless Steel, 4 inch sleeves use 1/2" UNC rolled thread, 6 - 12 inch sleeves use 5/8" UNC rolled thread. Bolts are GMAW welded to sidebar.
NUTS Heavy hex, 304 Stainless Steel, 4 inch nominal size sleeves uses 1/2" UNC threads, 6 inch nominal size and larger sleeves uses 5/8" UNC thread. Nuts coated to prevent galling.
WASHERS ½” or 5/8" 304 Stainless Steel flat washers. 1/2" or 5/8" Plastic washer prevents galling between nut or stainless steel washer and lifter bar on all sizes.
ARMORS Heavy gauge 304 Stainless Steel.
LIFTER BARS 304 Stainless Steel, lip curved to hold position while tightening. Heavy gauge serves as bearing surface for nuts.
GASKETS Virgin SBR rubber compounded for water and sewer service in accordance with ASTM D 2000 MAA 610. Specially designed grid pattern and tapered ends to assure seal around full circumference of pipe. Reinforced ring at outlet provides hydrodynamic seal. Other compounds available for petroleum or high temperature service, or other special applications. Romac can provide a NSF certified gasket on request.
MJ BOLTS & NUTS ¾” UNC T-Bolts, heavy hex nuts, high strength low alloy steel per AWWA C111.
MJ GASKET SBR per ASTM D 2000 MAA610, compounded for water and sewer service. Other compounds available on request.
