
Watts-FM10-304-34 Flowmax Single SS Cartridge Housing 10 in
Watts-FM10-304-34 Flowmax Single SS Cartridge Housing 10 in
Industrial-grade 304 stainless steel housing engineered for high-pressure, high-temperature applications where plastic housings fail
Built for demanding commercial and industrial environments
100% Stainless Steel Construction
304 stainless throughout with no plastic holding rods. Resists corrosion from aggressive chemicals, solvents, and fuels where standard housings degrade.
Extreme Temperature Range
Rated to 250°F, this housing handles hot water, steam sanitization, and thermal cycling that would warp or crack polypropylene housings.
Nut and Bolt Lid Closure
Simple, reliable access for cartridge changes. No proprietary wrenches or fragile threads. T-handle sump removal makes maintenance straightforward.
Universal Cartridge Compatibility
Accepts standard 10 in or 9 7/8 in wound cartridges and 9 3/4 in cartridges with rigid end caps. Buna-N seals provide reliable service across applications.
Technical Details
| Model Number | Watts-FM10-304-34 |
| Material | 304 Stainless Steel |
| Cartridge Length | 10 in, 9 7/8 in wound, or 9 3/4 in with rigid caps |
| Pressure Rating | 250 PSI |
| Temperature Rating | 250°F maximum |
| Seal Material | Buna-N |
| Closure Type | Nut and bolt with T-handle |
Works with standard 10-inch filter cartridges
This Watts Flowmax FM10-304-34 housing accepts any 10 inch cartridge with rigid end caps, including wound sediment filters, pleated polyester, melt-blown polypropylene, and specialty media cartridges up to 9 7/8 inches in length. Ensure your cartridge has a rigid cap design compatible with the housing's center post configuration.
Cartridge replacement schedule
Standard Sediment Cartridges
Replace wound or pleated sediment filters based on differential pressure or visible loading. High-sediment applications may require more frequent changes.
Carbon or Specialty Media
Carbon block and specialty filtration cartridges depend on throughput and contaminant levels. Monitor performance and replace when capacity is exhausted.
Inspect Seals and Hardware
Check Buna-N O-rings for wear or chemical damage. Inspect nut and bolt closure for corrosion or thread wear. Replace seals as needed to maintain pressure rating.
Industrial Durability
Engineered for continuous duty in manufacturing, food processing, and chemical handling applications
Simple Maintenance
No special tools required for cartridge changes. Standard nut and bolt design technicians understand
Chemical Resistant
304 stainless steel withstands solvents, fuels, and aggressive chemicals that destroy polymer housings
High Temperature Service
250°F rating supports hot water systems and thermal sanitization protocols
Watts-FM10-304-34 Flowmax Single SS Cartridge Housing 10 in
Industrial-grade 304 stainless steel housing engineered for high-pressure, high-temperature applications where plastic housings fail
Built for demanding commercial and industrial environments
100% Stainless Steel Construction
304 stainless throughout with no plastic holding rods. Resists corrosion from aggressive chemicals, solvents, and fuels where standard housings degrade.
Extreme Temperature Range
Rated to 250°F, this housing handles hot water, steam sanitization, and thermal cycling that would warp or crack polypropylene housings.
Nut and Bolt Lid Closure
Simple, reliable access for cartridge changes. No proprietary wrenches or fragile threads. T-handle sump removal makes maintenance straightforward.
Universal Cartridge Compatibility
Accepts standard 10 in or 9 7/8 in wound cartridges and 9 3/4 in cartridges with rigid end caps. Buna-N seals provide reliable service across applications.
Technical Details
| Model Number | Watts-FM10-304-34 |
| Material | 304 Stainless Steel |
| Cartridge Length | 10 in, 9 7/8 in wound, or 9 3/4 in with rigid caps |
| Pressure Rating | 250 PSI |
| Temperature Rating | 250°F maximum |
| Seal Material | Buna-N |
| Closure Type | Nut and bolt with T-handle |
Works with standard 10-inch filter cartridges
This Watts Flowmax FM10-304-34 housing accepts any 10 inch cartridge with rigid end caps, including wound sediment filters, pleated polyester, melt-blown polypropylene, and specialty media cartridges up to 9 7/8 inches in length. Ensure your cartridge has a rigid cap design compatible with the housing's center post configuration.
Cartridge replacement schedule
Standard Sediment Cartridges
Replace wound or pleated sediment filters based on differential pressure or visible loading. High-sediment applications may require more frequent changes.
Carbon or Specialty Media
Carbon block and specialty filtration cartridges depend on throughput and contaminant levels. Monitor performance and replace when capacity is exhausted.
Inspect Seals and Hardware
Check Buna-N O-rings for wear or chemical damage. Inspect nut and bolt closure for corrosion or thread wear. Replace seals as needed to maintain pressure rating.
Industrial Durability
Engineered for continuous duty in manufacturing, food processing, and chemical handling applications
Simple Maintenance
No special tools required for cartridge changes. Standard nut and bolt design technicians understand
Chemical Resistant
304 stainless steel withstands solvents, fuels, and aggressive chemicals that destroy polymer housings
High Temperature Service
250°F rating supports hot water systems and thermal sanitization protocols
Original: $920.48
-65%$920.48
$322.17Description
Watts-FM10-304-34 Flowmax Single SS Cartridge Housing 10 in
Industrial-grade 304 stainless steel housing engineered for high-pressure, high-temperature applications where plastic housings fail
Built for demanding commercial and industrial environments
100% Stainless Steel Construction
304 stainless throughout with no plastic holding rods. Resists corrosion from aggressive chemicals, solvents, and fuels where standard housings degrade.
Extreme Temperature Range
Rated to 250°F, this housing handles hot water, steam sanitization, and thermal cycling that would warp or crack polypropylene housings.
Nut and Bolt Lid Closure
Simple, reliable access for cartridge changes. No proprietary wrenches or fragile threads. T-handle sump removal makes maintenance straightforward.
Universal Cartridge Compatibility
Accepts standard 10 in or 9 7/8 in wound cartridges and 9 3/4 in cartridges with rigid end caps. Buna-N seals provide reliable service across applications.
Technical Details
| Model Number | Watts-FM10-304-34 |
| Material | 304 Stainless Steel |
| Cartridge Length | 10 in, 9 7/8 in wound, or 9 3/4 in with rigid caps |
| Pressure Rating | 250 PSI |
| Temperature Rating | 250°F maximum |
| Seal Material | Buna-N |
| Closure Type | Nut and bolt with T-handle |
Works with standard 10-inch filter cartridges
This Watts Flowmax FM10-304-34 housing accepts any 10 inch cartridge with rigid end caps, including wound sediment filters, pleated polyester, melt-blown polypropylene, and specialty media cartridges up to 9 7/8 inches in length. Ensure your cartridge has a rigid cap design compatible with the housing's center post configuration.
Cartridge replacement schedule
Standard Sediment Cartridges
Replace wound or pleated sediment filters based on differential pressure or visible loading. High-sediment applications may require more frequent changes.
Carbon or Specialty Media
Carbon block and specialty filtration cartridges depend on throughput and contaminant levels. Monitor performance and replace when capacity is exhausted.
Inspect Seals and Hardware
Check Buna-N O-rings for wear or chemical damage. Inspect nut and bolt closure for corrosion or thread wear. Replace seals as needed to maintain pressure rating.
Industrial Durability
Engineered for continuous duty in manufacturing, food processing, and chemical handling applications
Simple Maintenance
No special tools required for cartridge changes. Standard nut and bolt design technicians understand
Chemical Resistant
304 stainless steel withstands solvents, fuels, and aggressive chemicals that destroy polymer housings
High Temperature Service
250°F rating supports hot water systems and thermal sanitization protocols














