Z2050QPTPF-D+CQKB24-S-RR Qty: -+ SKU: Z2050QPTPFDCQKB24SRR $342.45 Quantity discounts available QuantityPrice Add to Cart This item is NOT IN STOCK DetailsDetailsZoneTightâ„¢ (PIQCV), 1/2", 2-way, GPMÂ 2|Valve Actuator, Electrical fail-safe, AC/DCÂ 24Â V, 2...10Â V, Normally Closed, Fail-safe position Open, modulating