A mainstay in the valve service
industry for over 35 years.
Dualco Piggy Back Fitting Adapters have proven to be valuable assets for all valve service technicians. Dualco was the first company to offer the P. B. Fitting Adapter, part number 10765, with a nylon seal ring and locking device. P. B. Fitting Adapters are especially needed in emergency valve lubrication situations, when the primary valve lubrication fitting cannot be replaced.
• The nylon seal ring engages the damaged or leaking valve lubrication fitting and allows the injection of valve cleaners or valve lube sealants, while the valve remains under pressure. The P. B. Fitting Adapter provides a temporary repair. • After installation, the P. B. Fitting Adapter can be safely left in place, or removed and used repeatedly.
• Dualco has been first in new products and innovation throughout it’s 63 Year history. Ask about these achievements!
Piggy Back Fitting Adapter Models
| Model | Product Name | Material |
| 10585 | GBH Fitting Inlet x SBH Coupler outlet | Steel - Zinc Plate |
| 10735 | SBH Fitting Inlet x SBH Coupler outlet | Steel - Zinc Plate |
| 10765 (shown above) | GBH Fitting Inlet x GBH Coupler outlet | Steel - Zinc Plate |
| 10765 SS | GBH Fitting Inlet x GBH Coupler outlet | 316 Stainless |
| 11495 | Vent Cap Fitting with GBH Inlet x GBH Coupler outlet | Steel - Zinc Plate |
| 11495 SS | Vent Cap Fitting with GBH Inlet x GBH Coupler outlet | 316 Stainless |
| 11515 | Vent Cap Fitting with GBH Inlet x SBH Coupler outlet | Steel - Zinc Plate |
| 11515 SS | Vent Cap Fitting with GBH Inlet x SBH Coupler outlet | 316 Stainless |
| 11705 | Piggy Back Body assembly less GBH Inlet fitting | Steel - Zinc Plate |
| • GBH = Giant Button Head • SBH = Standard Button head | ||
We have a complete selection of connectors, adapters and accessories available to suit your requirements. Please contact us with questions or special requests.
• Always Operate with Caution & Safety.
• For Industrial Use Only.
DUALCO has been producing
professional lubrication products
since 1960.
Made and assembled in the USA.
100% repairable and recyclable.
10585 10735 10765 11495 11515 11705
