| In conformity to NSF 61 for drinking water standard |
| Color: black, silver, blue optional |
| Inner hose: EPDM, UNIPRENE, SAHEOPRENE |
| Inner hose size: OD 9mm * ID 7mm |
| Working pressure: 290+/-10psi max |
| Working temperature: 79℃ max |
| Fittings: stainless steel or brass |
