Mueller Industries Inc. - LINEMASTER® Packless Diaphragm Valves - Straight, Solder to Solder Extended Ends

Features:

Design Pressure (DP) / Maximum abnormal pressure (MAP) with the flow in the direction of the arrow on the body: 700 psig, 48 bar

Design Pressure (DP) / Maximum abnormal pressure (MAP) with the flow against the direction of the arrow on the body: 350 psig, 24 bar

Continuous operating temperature (COT): -40°F/300°F, -40°C/149°C

Contact factory or visit website for compatibility with CFC, HCFC, HFC and HFO refrigerants and oils

UL/cUL Listed, Conforms to Pressure Equipment Directive 2014/68/EU, CRN 0C1241.9C

Forged brass body with full size openings for maximum flow and minimum pressure drop

Diaphragms for positive isolation

Thermally stable hand wheel for operation in wide temperature ranges

Unit of Measure

Items	A 14848 LINEMASTER® Packless Diaphragm Valves - Straight, Solder to Solder Extended Ends	A 14850C LINEMASTER® Packless Diaphragm Valves - Straight, Solder to Solder Extended Ends	A 14851C LINEMASTER® Packless Diaphragm Valves - Straight, Solder to Solder Extended Ends	A 14852C LINEMASTER® Packless Diaphragm Valves - Straight, Solder to Solder Extended Ends
Connection Size	N/A 1/4 in	N/A 3/8 in	N/A 1/2 in	N/A 5/8 in
End Type	N/A Solder Ext
Second Connection Size	N/A 1/4 in	N/A 3/8 in	N/A 1/2 in	N/A 5/8 in
Second End Type	N/A Solder Ext
A Open	N/A 2.7 in69 mm	N/A 2.7 in69 mm	N/A 3.49 in89 mm	N/A 3.49 in89 mm
B	N/A 2.66 in68 mm	N/A 2.82 in72 mm	N/A 3.04 in77 mm	N/A 3.11 in79 mm
C	N/A 2.72 in69 mm	N/A 2.88 in73 mm	N/A 3.28 in83 mm	N/A 3.35 in85 mm
D	N/A 0.62 in16 mm	N/A 0.62 in16 mm	N/A 0.84 in21 mm	N/A 0.84 in21 mm
Weight	N/A 0.39 kg0.86 lb	N/A 0.28 kg0.62 lb	N/A	N/A
Operating Temperature [Min]	N/A -40 ºC-40 ºF
Operating Temperature [Max]	N/A 149 ºC300 ºF