Silva 70NBC Compass Bracket Mount with Illumination & Compensator Carbo Block 2-chamber diaphragm pump with a

2-chamber diaphragm pump with a wide variety of applications

including dinghy sailing

81 oz) RADOME MATERIAL U

Automatic range & sensitivity

never green

Silva 70NBC Compass Bracket Mount with Illumination & Compensator Carbo Block 2-chamber diaphragm pump with aThe 70NBC Compass by Silva is a front and top reading compass with a solid bracket, which is suitable for mounting in various positions, even on the headlining. It has one main yellow lubber line that allows easy and safe reading at a glance and the apparent scale size is 70mm. It also has a built in compensator and also features adjustable illumination in the protection cover.