SIC 3494—Valves and Pipe Fittings, NEC

Where 3494 sits

1. D Manufacturing
2. 34 Fabricated Metal Products, Except Machinery and Transportation Equipment
3. 349 Miscellaneous Fabricated Metal Products
4. 3494 Valves and Pipe Fittings, NEC

Description

Establishments primarily engaged in manufacturing metal valves and pipe fittings, not elsewhere classified, such as plumbing and heating valves, and pipe fittings, flanges, and unions, except from purchased pipes.

What 3494 includes

6-digit codes

• 349400 — Valves and Pipe Fittings, NEC
• 349401 — Pipe Fittings
• 349499 — Valves and Pipe Fittings, NEC

8-digit codes

• 34940000 — Valves and pipe fittings, nec
• 34940100 — Pipe fittings
• 34940101 — Couplings, except pressure and soil pipe
• 34940102 — Expansion joints, pipe
• 34940103 — Line strainers, for use in piping systems
• 34940104 — Steam fittings and specialties
• 34940105 — Stop cocks
• 34940106 — Well adapters
• 34949900 — Valves and pipe fittings, nec
• 34949901 — Plumbing and heating valves
• 34949902 — Sprinkler systems, field

Example activities

• boiler couplings and drains, metal
• couplings, pipe: except pressure and soil pipe-metal
• elbows, pipe: except pressure and soil pipe-metal
• flanges and flange unions, pipe: metal
• line strainers, for use in piping systems-metal
• pipe fittings, except plumbers'brass goods: metal
• pipe hangers, metal
• plumbing and heating valves, metal
• reducer returns, pipe: metal
• steam fittings and specialties, except plumbers'brass goods and
• stop cocks, except drain: metal
• unions, pipe: metal
• well adapters, tipless: metal

Cross-references for 3494

• Establishments primarily engaged in manufacturing plastics pipe fittings are classified in Industry 3089 those manufacturing plumbing fixture fittings and trim are classified in Industry 3432 and those manufacturing fittings and couplings for garden hose are classified in Industry 3429.
• Establishments primarily engaged in manufacturing fluid power valves are classified in Industry 3492 and those manufacturing other industrial valves are classified in Industry 3491.
• Establishments primarily engaged in fabricating pipe fittings from purchased metal pipe by processes such as cutting, threading, and bending are classified in Industry 3498.

3494 in other systems