CROSS OVER RELIEF VALVEPRODUCT INFOPART# (H-14-050) 1/2"NPT; 10GPM; 2.0KGS (H-14-075) 3/4"NPT; 20GPM; 2.0KGS RANGE 1501-3000 PSI MATERIAL: DUCTILE IRON RETURN & REFUND POLICYIf you need to return any items please contact us at service@gilinkjove.com SHIPPING INFOWe ship worldwide. Please contact us at service@gilinkjove.com for shipping quote and options available.