Oil Nozzle - 9.50 90 PL-12PK - Monarch The Henry 5600-450 Relief Valve

The Henry 5600-450 Relief Valve is a high-performance component designed for use in refrigeration systems to prevent over-pressure situations

Pack Size: 2 electrodes per pack

Adapters Included: Compatible with HPO and HPA hand pumps

Dial Size: Equipped with a 4-1/2" diameter face for clear and easy-to-read measurements

The Webster 22R623B-5C14 is a two-stage fuel oil pump from the R Series

Oil Nozzle - 9.50 90 PL-12PK - Monarch The Henry 5600-450 Relief Valve9. 50 90 PL Monarch Oil Nozzle (12 Pack) Monarch 9. 50 90 PL oil burner nozzles are precision engineered to deliver 9. 50 GPH fuel flow with a 90 spray angle in a PL (Plain Low Pressure) spray pattern. This configuration provides broad, even fuel distribution for stable combustion in oil fired burner applications operating at lower firing rates. Supplied as a 12 piece pack, this product is ideal for service contractors, scheduled maintenance, and bulk