Concealed sprinkler head assembly

Concealed sprinkler with drop down deflector assembly, and impro

Cover assembly for a concealed sprinkler head

Cover plate for concealed sprinkler

Deck/hall extended coverage horizontal sprinkler arrangement

Decorative quick response sprinkler

Decorative quick response sprinkler

Deflector for side wall sprinkler head

Deflector with converging lower tines for horizontal sprinkler

Deflector with surface for circumferentially redistributing flui

Deflectors for pendent-type fire protection sprinklers

Device for regulating speed of deployment of sprinkler heads in

Diaphragm actuated sprinkler head

Direct connect plumbing fixture

Directly mounted pendent-style sprinklers and covers

Discharge head having dual function plug retaining member

Distributor for fire protection sprinkler head

Double-blade deflector for side wall sprinkler

Double-blade deflector for side wall sprinkler

Dry sprinkler