V43/V243 Pressure-Actuated Water-Regulating Valves technical specifications - PENN Controls - LIT-125683 - V243 - V43 - Pressure Actuated Water Regulating Valve - V243 High Pressure Refrigerant - V43 Low and All‐Range Pressure Refrigerant

V43/V243 Series Pressure-Actuated Water-Regulating Valves Product/Technical Bulletin

Brand
PENN Controls
Product name
V243 High Pressure Refrigerant
V43 Low and All‐Range Pressure Refrigerant
Document type
Product Bulletin
Technical Bulletin
Document number
LIT-125683
Part number
24-7664-699
Document revision
E
Revision date
2021-08-17
Language
English
Table 1. V43/V243 Pressure-Actuated Water-Regulating Valves technical specifications
Specification Description
Maximum water supply pressure 150 psig (1,034 kPa)
V43 maximum head pressure 300 psig (2,068 kPa)
V243 maximum head pressure 630 psig (4,344 kPa)
Head pressure range, opening points V43 Low-pressure refrigerants R-134A – 70 to 150 psig

(482 to 1,034 kPa)

Medium-pressure refrigerants R-22, R-502, R404A – 160 to 260 psig (1,103 to 1,793 kPa)
V243 High-pressure R410A – 200 to 400 psig (1,379 to 2,758 kPa)
Factory settings1 V43 Low-pressure refrigerants 90 psig (621 kPa)
Medium-pressure refrigerants 180 psig (1,241 kPa)
V243 High-pressure 200 psig (1,379 kPa)
Maximum water supply temperature 160°F (71°C)
Valve body material Commercial Cast iron
Maritime Red brass
Internal parts material Commercial Brass
Maritime Bronze, MONEL
Seat material Pilot MONEL
Main valve Commercial – bronze, Maritime – MONEL
Seat disc material Buna N™
Packing – bellows assembly Brass stem, stainless steel spring, synthetic rubber boot
Pressure connection refrigerant side Noncorrosive 1/4 in. SAE male flare

The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications, contact Johnson Controls/PENN® Refrigeration Technical Support at 1-800-275-5676. Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products.

1 You can adjust the factory setpoint for the valve.