Hydrastore Poppet/Ball ISO A Couplings
ISO A couplings made to the ISO 7241:2014 Series A Standard
Holmbury’s IA Series ISO A couplings are the ideal choice where a tough, durable product of superior quality is required. They are perfectly suited to agricultural and industrial applications.
Product Features
- Poppet/ball type coupling
- Carbon steel with zinc nickel plating
- Zinc nickel plating provides corrosion resistance
- Fitted with NBR seals
- Poppet valves have balanced springs
- Locking ball system allows quick connection
- Bidirectional flow
- Dust caps and plugs are available to purchase separately
NOTE: Other sizes & ranges available
Product Specification Documents


























