NIBCO® Press System® Lead-Free Brass Ball Valves Overview

Specifications:
The NIBCO® Press System® Lead-Free Brass Ball Valves feature a two-piece body with PTFE seats and a full port design. They are equipped with a blowout-proof stem and conform to MSS SP-145 and IAPMO IGC-157 standards. These valves are designed for press ends leak detection and comply with NSF/ANSI-61 & 372 standards.

Size and Pressure Ratings:
Available in sizes ranging from 1/2” to 2”, these valves have a pressure rating of 200 PSI for non-shock cold working pressure and can withstand a maximum pressure/temperature of 200 PSI at 200°F.

Material Composition:
The valves are constructed from forged DZR copper alloy (C46500) for the body and end cap, with a chrome-plated brass ball. The seat seal and washer are made of PTFE, while the O-rings are EPDM. The handle is steel plated, and the stem is brass (HPb59).

Dimensions and Weights:
The document provides detailed dimensions and weights for each valve size, with the smallest (1/2 inch) weighing 0.377 lbs (0.171 kg) and the largest (1 inch) weighing 1.003 lbs (0.455 kg).

Additional Features:
Handle options include an extended lever and an EPDM seal for press ends. The valves are marked as lead-free with a white handle and blue hang tag, and they are resistant to dezincification.

Compliance and Testing:
The valves have been tested to meet the performance criteria of ASME B16.51, ensuring reliability and safety in their application.