Previous Page
EXPANSION VALVES N Series
With Internal Equalizer
Compact, forged brass body valve designed for small tonnage applications such as ice machines, vending and dispensing equipment, reach-in cool-
ers. Universal “W” charge accurately maintains 9° F factory preset superheat over entire operating range. 90° inlet/outlet design is especially well suited to close coupled installations. Evaporator temp. range: -40 to +50° F. Capillary length: 30”.
CAT. NO. MFG. NO. REFRIG. CAPACITY TONS
1R797 1R798
N1/2JW N1/2JW
R-12/134a 1/4-3/4 R-12/134a 1/4-3/4
CONN. INLET
CONN. OUTLET
EACH
1/4” SAE 1/2” SAE $105.98 3/8” SAE 1/2” SAE $106.01
EXPANSION VALVES HC Series
Designed specifically for air conditioning and heat pumps used in both air or water source sys- tems. It offers features such as select indoor and/
or outdoor thermostatic Rainbow Charges™, bleeds, with “flora- ter” and sweat connections. Valves are externally equalized, with a 1/4” fl. nut connection on the equalizer line. They come with a built in check valve, a stainless steel power element, and field adjustable superheat. These valves are physically compact to allow them to replace existing valves in confined areas.
CAT. NO. MFG. NO.
1R891 1R892 1R893 1R894
EXPANSION VALVES ECE Series
For A/C Applications Externally Equalizer - Adjustable Superheat
Straight-thru design with sweat connections. R-22 VX100 charge maintains superheat control by reducing valve hunting. Equipped with 1/4” ODF external equalizer connection. Evaporator tempera- ture range +60 to +10.
CAT. NO. MFG. NO.
1R840 1R842 1R843
REFRIG.
CAPACITY TONS
ECE-B-VX100 R-22/R407C 1-1/2 - 3 ECE-C-VX100 R-22/R407C 3-1/2 - 5
CONN. INLET
CONN. OUTLET
EACH
3/8” O.D. 1/2” O.D. $150.35 1/2” O.D. 7/8” O.D. $150.35
ECE-D-VX100 R-22/R407C 5-1/2 - 7-1/2 5/8” O.D. 7/8” O.D. $141.35 HCAE-3-ZX200
CAPACITY TONS
1-1/2 - 3
HCAE-3-ZX200A 1-1/2 - 3 HCAE-5-ZX200
3-1/2 - 5 HCAE-5-ZX200A 3-1/2 - 5
REFRIG. CONN. INLET
CONN. OUTLET
--- EACH
R-410A 3/8” O.D. 5/8” Sweat $168.47 R-410A Florater
--- $168.44
R-410A 3/8” O.D. 5/8” Sweat $168.47 R-410A Florater
$168.44
EXPANSION VALVES HE Series
The HE series are designed for R-22 A/C applications. Exter- nally equalized and are shipped
with suction line fittings with 1/4” male flare fitting brazed on, for connection to 1/4” flared equalizer line. Physically compact valve for use in confined areas.
CAT. NO. MFG. NO. REFRIG. CAPACITY TONS CONNECTIONS EACH 10H175
ATXV424-1 R-22
10H176A ATXV425-3 R-22 10H177A ATXV426-2 R-22
EXPANSION VALVES OVE Series
Balanced port large capacity valves. Ideally suited for medium and large air conditioning systems. VX100
charge is a pressure limiting anti-hunt charge that maintains super- heat control accurately. Equipped with 1/4” ODF external equalizer connection and adjustable superheat. Evaporator temperature range +60 to +10.
CAT. NO. MFG. NO.
1R849 1R850 1R851
OVE-10-CP100 R-22 OVE-15-CP100 R-22 OVE-20-CP100 R-22
REFRIG. CAPACITY TONS 10 15 20
CONN. INLET
CONN. OUTLET
EACH
5/8” O.D. 7/8” O.D. $236.92 7/8” O.D. 1-1/8” O.D. $213.22 7/8” O.D. 1-3/8” O.D. $213.22
1-1/2 2
2-1/2
Florater Florater Florater
$94.27 $111.96 $114.29
HOT GAS BYPASS REGULATORS For Receiver Pressure Control Specify Range B, Range A Standard
Pilot operated, range A (10”hg to 120 PSI), iron- body regulators provide precise control even at reduced capacities. Available with or without
120 volt solenoid shutoff. 120V solenoid coil ordered separately. Adjustable to allow selection of minimum desired suction pressure; all models equipped with 1/4”SAE external equalizer. Extended connections allow regulator to be sweated into place without disas- sembly; can be disassembled in-line for cleaning or service.
CAT. NO. MFG. NO. NOM. TONS R-12, R-134a 9
1R880 1R882
A9E-A A9E-A
14
R-22, R-404A 14 22
R-502, R-507 8.4 13
CONN. 5/8” O.D.
PORT SIZE: 5/8”
EACH $789.61 1-1/8” O.D. 1-1/8” $568.11
688
REFRIGERATION EQUIPMENT & SUPPLIES