IB Series – ISO Couplings to the ISO 7241 series “B” standard

Holmbury IB Series, heavy duty ISO B couplings are designed to be tough, durable and of superior quality to competing ISO 7241 products.
They are ideally suited to heavy industrial applications.

P Series – Push / Pull couplings to ISO A specification

Holmbury Push Pull Couplings, to ISO.A, are intended for any application where the hydraulic hose could be subjected accidentally to excessive force. The design is such that when pulled, the couplings will separate automatically – in order to minimise the risk of hose line rupture or coupling damage.

DIN V Series – Poppet style couplings to the DIN 5675 standard

The DIN V poppet style valve is recommended for all new applications, it is the more durable of the two styles of coupling that is primarily used in the american market. The 1/2″ size DIN V also meets the ISO 7241 series A requirements and is interchangeable with the 1/2″ ISO A coupling. The poppet style coupling is available in sizes 1/4″ – 1″.

DIN B Series – Ball style couplings to the DIN 5675 standard

The DIN B, ball style coupling is recommended and used for existing applications where the ball style valve is already in use.
Coupling is available in sizes from 1/4″ – 1″

IA Series – ISO Couplings to the ISO 7241 series “A” standard.

Holmbury IA Series, ISO.A couplings are the ideal choice where a tough, durable product of superior quality is required. They are perfectly suited to industrial and agricultural applications.
A poppet valve is used to minimise the pressure drop characteristics and provide a positive sealing arrangement.

IAPC Series – ISO A, Connect under pressure couplings

Holmbury IAPC Series ISO.A couplings incorporate pressure relief mechanisms that enable them to be connected by hand, even when there are residual pressures in the hose lines.

IAP Series – Connect under pressure, female coupler, compatible with the IA series

Holmbury’s IAP series couplings are a connect under pressure female coupler. They interchange with the holmbury IA series 1/2″ ISO couplings. The IAP coupling is designed with a metric thread and is commonly found on agricultural vehicles such as tractors where it can fitted directly to the manifold block.

Holmbury’s IAP series is compatible with the Faster Agriculturs 3CFVP.