Boiler Nipples

36 productos

Mostrando 1 - 24 de 36 productos
Ver
SMITH PART #71605 - 2'' Split for Mills 650 - Oswald Supply

SMITH PART #71605 - 2'' Split for Mills 650

PS71605
$54
SMITH PART #72001 - 2'' Split Hy-Temp Seal w/string

SMITH PART #72001 - 2'' Split Hy-Temp Seal w/string for Mills 650

PS72001
$7
SMITH PART #71650 - 2'' x 7'' WNA for Return Drum (use with narrow base) for Mills 450, Mills 650

SMITH PART #71650 - 2'' x 7'' WNA for Return Drum (use with narrow base) for Mills 450, Mills 650

PS71650
$212
SMITH PART #71627 - 1 1/2'' x 6'' RNA for Return Drum* (nipple is 1 1/2'' x 4 1/4'') for Mills 350

SMITH PART #71627 - 1 1/2'' x 6'' RNA for Return Drum* (nipple is 1 1/2'' x 4 1/4'') for Mills 350

PS71627
$147
Ahorrar $4.67
Burnham 3" Push Nipple 7066002 - Oswald Supply

Burnham 3" Push Nipple 7066002

PB7066002
$26.47 $31.14
SMITH PART #60302 - 2'' Split Steel Washer for Mills 650 - Oswald Supply

SMITH PART #60302 - 2'' Split Steel Washer for Mills 650

PS60302
$16
SMITH PART #71614 - 2'' x 6'' SNA for Supply Drum (steam) for Mills 350, Mills 450, Mills 650 - Oswald Supply

SMITH PART #71614 - 2'' x 6'' SNA for Supply Drum (steam) for Mills 350, Mills 450, Mills 650

PS71614
$89
Ahorrar $14.17
Burnham 7" Push Nipple 7066004 - Oswald Supply

Burnham 7" Push Nipple 7066004

PB7066004
$80.31 $94.48
SMITH PART #60328 - 3'' Split Steel Washer for Mills 450, Mills 650, 25 Series - Oswald Supply

SMITH PART #60328 - 3'' Split Steel Washer for Mills 450, Mills 650, 25 Series

PS60328
$71.80
SMITH PART #71613 - 2'' x 4 1/2'' SNA for Supply Drum (water) for Mills 350, Mills 450, Mills 650 - Oswald Supply

SMITH PART #71613 - 2'' x 4 1/2'' SNA for Supply Drum (water) for Mills 350, Mills 450, Mills 650

PS71613
$82
SMITH PART #60299 - 3'' L/N Washer for 28A/RTS/HE Series, Mills 350, Mills 450, Mills 650 - Oswald Supply

SMITH PART #60299 - 3'' L/N Washer for 28A/RTS/HE Series, Mills 350, Mills 450, Mills 650

PS60299
$4
SMITH PART #60293 - 2'' Hy-temp Hydronic Seal for Mills 650 - Oswald Supply

SMITH PART #60293 - 2'' Hy-temp Hydronic Seal for Mills 650

PS60293
$5
SMITH PART #71647 - 2'' x 4 1/2'' WNA for Supply Drum (Water) for Mills 350, Mills 450, Mills 650

SMITH PART #71647 - 2'' x 4 1/2'' WNA for Supply Drum (Water) for Mills 350, Mills 450, Mills 650

PS71647
$217
SMITH PART #71629 - 2'' x 6'' RNA for Return Drum (This RNA is furnished with split hy-temp seal and split washer to permit assembly) for Mills 450

SMITH PART #71629 - 2'' x 6'' RNA for Return Drum (This RNA is furnished with split hy-temp seal and split washer to permit assembly) for Mills 450

PS71629
$183
SMITH PART #60298 - 2'' Locknut Washer for Mills 350, Mills 650 - Oswald Supply

SMITH PART #60298 - 2'' Locknut Washer for Mills 350, Mills 650

PS60298
$2
SMITH PART #60294 - 3'' L/N Gasket for 28A/RTS/HE Series, Mills 350, Mills 450, Mills 650 - Oswald Supply

SMITH PART #60294 - 3'' L/N Gasket for 28A/RTS/HE Series, Mills 350, Mills 450, Mills 650

PS60294
$58
SMITH PART #71615 - 2'' x 7'' SNA Return Drum (use with narrow base) for Mills 450, Mills 650 - Oswald Supply

SMITH PART #71615 - 2'' x 7'' SNA Return Drum (use with narrow base) for Mills 450, Mills 650

PS71615
$89
SMITH PART #71604 - 2'' Locknut for Mills 350, Mills 650 - Oswald Supply

SMITH PART #71604 - 2'' Locknut for Mills 350, Mills 650

PS71604
$19
SMITH PART #71645 - 1 1/2'' x 6'' WNA for Return Drum (Water or Steam) for Mills 350

SMITH PART #71645 - 1 1/2'' x 6'' WNA for Return Drum (Water or Steam) for Mills 350

PS71645
$218
Weil-McLain Split Nipple Kit 388-135-020

Weil-McLain Split Nipple Kit 388-135-020

PW388135020
$873
SMITH PART #72000 - 1 1/2'' Split Hy-Temp Seal w/string

SMITH PART #72000 - 1 1/2'' Split Hy-Temp Seal w/string for Mills 650

PS72000
$9
SMITH PART #60301 - 1 1/2'' Split Steel Washer for Mills 650 - Oswald Supply

SMITH PART #60301 - 1 1/2'' Split Steel Washer for Mills 650

PS60301
$21
SMITH PART #60296 - 1'' Steel Washer for Mills 650 - Oswald Supply

SMITH PART #60296 - 1'' Steel Washer for Mills 650

PS60296
$3
SMITH PART #60297 - 1 1/2'' Steel Washer for Mills 650 - Oswald Supply

SMITH PART #60297 - 1 1/2'' Steel Washer for Mills 650

PS60297
$3

Recently viewed

Boiler Nipples FAQs

A boiler nipple connects the supply and return drums of a firetube boiler, sealing the joint between sections to keep water or steam contained.

These designations indicate the drum and application each nipple is built for, such as supply drum (SNA), return drum (RNA), or water drum (WNA) fittings on Smith Mills boiler models.

Yes. Most nipple assemblies use a hy-temp seal and a steel or split washer to create a proper seal between sections.