| Piloted check valve HGL-M5-QS-4 530038 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €31.01/piece |
| Piloted check valve HGL-1/4-B 530031 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €43.57/piece |
| Piloted check valve HGL-3/8-B 530032 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €51.90/piece |
| Piloted check valve HGL-1/8-1/8-B 543253 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €39.46/piece |
| Piloted check valve HGL-1/8-B 530030 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €35.69/piece |
| Piloted check valve HGL-M5-B 530029 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €31.01/piece |
| Piloted check valve HGL-1/2-B 530033 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €59.29/piece |
| Piloted check valve HGL-1/8-QS-6 530040 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €35.69/piece |
| Piloted check valve HGL-3/8-QS-10 530044 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €51.90/piece |
| Piloted check valve HGL-1/4-QS-8 530041 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €43.57/piece |
| Piloted check valve HGL-1/8-NPT 34877 | | | | | €45.90/piece |
| Piloted check valve HGL-1/8-QS-4 530039 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €35.69/piece |
| Piloted check valve HGL-1/2-NPT 34880 | | | | | €76.43/piece |
| Piloted check valve HGL-1/2-QS-12 530045 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €59.29/piece |
| Piloted check valve HGL-1/4-QS-10 530042 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €43.57/piece |
| Piloted check valve HGL-3/8-QS-8 530043 | Piloted check valve | Compact | Wrought aluminium alloy, anodized | | €51.90/piece |
| Piloted check valve HGL-1/4-NPT 34878 | | | | | €55.89/piece |
| Piloted check valve HGL-3/8-NPT 34879 | | | | | €66.72/piece |