Butterfly Valves
PVC Polypropylene Butterfly Valves
PVC/Polypropylene butterfly valves with EPDM or Viton liners for heap leach flow control, 1 1/2" to 12" in lever or gear-operated configurations.
- 01
Molded PVC body with polypropylene disc
- 02
EPDM or Viton liner options
- 03
150 PSI PVC rating through 10"; 100 PSI at 12"
Product configuration
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Technical Specifications
Base specifications for the active product configuration.
6 Specifications
Body
Molded PVC
Disc
Polypropylene with encapsulated metal insert
Liner
EPDM (5438) or Viton (5439)
Shaft
403 stainless steel
Size range
1 1/2"-12"
Pressure rating
150 PSI through 10"; 100 PSI at 12"
| Specification | Value |
|---|---|
| Body | Molded PVC |
| Disc | Polypropylene with encapsulated metal insert |
| Liner | EPDM (5438) or Viton (5439) |
| Shaft | 403 stainless steel |
| Size range | 1 1/2"-12" |
| Pressure rating | 150 PSI through 10"; 100 PSI at 12" |
Engineering data
Technical tables
Grouped Tables
Tables stay grouped when a product mixes distinct table types or technical purposes.
Showing 11 of 11 rows
PVC/Polypropylene Butterfly Valve Part Codes
Showing 2 of 2 rows
| Part prefix | Liner | Body / disc | Description |
|---|---|---|---|
| 5438 | EPDM | Molded PVC body / polypropylene disc | PVC/Polypropylene butterfly valve with EPDM liner |
| 5439 | Viton | Molded PVC body / polypropylene disc | PVC/Polypropylene butterfly valve with Viton liner |
PVC/Polypropylene Butterfly Valve Size and Pressure Ratings
Showing 9 of 9 rows
| Size No. | Valve Size (mm) | Operation | PVC PSI @ 70 F |
|---|---|---|---|
| 015 | 38 mm | Lever | 150 |
| 020 | 50 mm | Lever | 150 |
| 025 | 65 mm | Lever | 150 |
| 030 | 80 mm | Lever | 150 |
| 040 | 100 mm | Lever | 150 |
| 060 | 150 mm | Lever | 150 |
| 080 | 200 mm | Gear | 150 |
| 100 | 250 mm | Gear | 150 |
| 120 | 300 mm | Gear | 100 |
Why choose this product
Corrosion-resistant flow control
PVC body construction and polypropylene discs suit heap leach irrigation and mining chemical service.
Liner matched to service
5438 uses an EPDM liner, while 5439 uses a Viton liner for applications that require Viton compatibility.
Selected configuration
SKU 5438-015
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