PolarShield® Charging Hose
• All Imperial® PolarShield® charging hoses are UL recognized and meet UL-1963, SAE-J2196 & EPA requirements for strength, pressure and refrigerant permeation.
• Rugged, Multi-Refrigerant Nylon Barrier Construction – PolarShield hoses are compatible with all CFC, HFC & HCFC refrigerants (R-410A, R-404A, R-407C, R-134a).
• High-Pressure – PolarShield hoses feature 800 PSI working pressure and 4,000 PSI burst pressure with a 5-to-1 safety factor.
• Selection – PolarShield hoses are available with a variety of end connections, in yellow, red or blue, individually or in sets of three. Consult factory for lengths and end connections not listed below. (For Automotive R-134a hoses, see page 39.)
The 950 Series PolarShield® multi-refrigerant charging & evacuation hoses feature low loss ball valve shut-off and durable hi-pressure barrier construction.
Features:
• UL recognized
• 800 PSI working pressure, 4,000 PSI burst pressure
• Works with all refrigerant gases including R-410Apage 39.)
| LENGTH | BLUE | YELLOW | RED | SET OF THREE (B,Y,R) |
| 3’ (36”) | 953-MRB | 953-MRY | 953-MRR | 953-MRS |
| 5’ (60”) | 955-MRY | 955-MRR | 955-MRS | |
| 6’ (72”) | 956-MRB | 956-MRY | 956-MRR | 956-MRS |
*5/16” fittings available-contact factory for part numbers
Precision engineered automatic low loss 1/4” FFL* shut-off valve traps refrigerant within the hose to eliminate venting and finger burn.
900 SERIES HOSES – (1/4” FFL* CONNECTIONS WITH AUTOMATIC SHUT-OFF ON ONE END)
| LENGTH | BLUE | YELLOW | RED | SET OF THREE (B,Y,R) |
| 3’ (36”) | 903-MRB | 903-MRR | 903-MRS | |
| 5’ (60”) | 905-MRB | 905-MRY | 905-MRR | 905-MRS |
| 6’ (72”) | 906-MRS |
*5/16” fittings available-contact factory for part numbers
| LENGTH | BLUE | YELLOW | RED | SET OF THREE (B,Y,R) |
| 3’ (36”) | 853-MRB | 853-MRY | 853-MRR | 853-MRS |
| 4’ (48”) | 854-MRB | 854-MRY | 854-MRR | 854-MRS |
| 5’ (60”) | 855-MRB | 855-MRY | 855-MRR | 855-MRS |
| 6’ (72”) | 856-MRB | 856-MRY | 856-MRR | 856-MRS |
| LENGTH | BLUE | YELLOW | RED | SET OF THREE (B,Y,R) |
| 3’ (36”) | 803-MRB | 803-MRY | 803-MRR | 803-MRS |
| 4’ (48”) | 804-MRY | 804-MRR | 804-MRS | |
| 5’ (60”) | 805-MRB | 805-MRY | 805-MRR | 805-MRS |
| 6’ (72”) | 806-MRB | 806-MRY | 806-MRR | 806-MRS |
| 8’ (96”) | 808-MRB | 808-MRY | 808-MRR | 808-MRS |
| 12’ (144”) | 812-MRB | 812-MRY | 812-MRR | 812-MRS |
*5/16” fittings available-contact factory for part numbers
For faster evacuation and charging
3/8” hose in four lengths for larger jobs or applications where reduced service time is desired. 3/8” swivel ends. Eight-crimp ferrules. Available in yellow.
| LENGTH | YELLOW |
| 3’ (36”) | 536-FTY |
| 4’ (48”) | 548-FTY |
| 5’ (60”) | 560-FTY |
| 6’ (72”) | 572-FTY |
S7958301 1/4” Hose Seal Gasket.
S7958302 3/8” Hose Seal Gasket.
S8921626 Brass Core Depressor.
S10000265 1/2” ACME & 5/16” Hose Seal Gasket.
1/4” SAE 45˚ female x 1/4” SAE male straight fittings
Connects to any 1/4” SAE charging line. Non-restrictive for maximum flow. UL recognized – environmentally safe.
| LENGTH | BLUE | YELLOW | RED | SET OF THREE (B,Y,R) |
| 6” | 800-MBB | 800-MBY | 800-MBR | 800-MBS |
(5/16” x 5/16” hose connections)
| LENGTH | SET OF THREE (B,Y,R) |
| 3’ (36”) | 203-MRS |
| 5’ (60”) | 205-MRS |
| 6’ (72”) | 206-MRS |
800 PSI Working Pressure; 4,000 PSI Burst Pressure
B, R – 1/4” x 5/16” hose connections Y – 1/4” x 1/4” hose connection
| LENGTH | SET OF THREE (B,Y,R) |
| 3’ (36”) | 213-MRS |
| 4’ (48”) | 214-MRS |
| 5’ (60”) | 215-MRS |
| 6’ (72”) | 216-MRS |
800 PSI Working Pressure; 4,000 PSI Burst Pressure
| LENGTH | SET OF THREE (B,Y,R) |
| 3’ (36”) | 603-MRS |
| 5’ (60”) | 605-MRS |
| 6’ (72”) | 606-MRS |
| 12’ (144”) | 612-MRS |
600 PSI Working Pressure; 4,000 PSI Burst Pressure
The Imperial-Thermal Engineering conversion adapter consists of a compact ball valve that is ideal for retrofitting standard refrigerant hoses, providing instant refrigerant shut off capabilities. Available in standard 1/4” and 5/16” sizes for R-410A.
| PART NO. | DESCRIPTION |
| TE-BVO1R | 1⁄4 SAE x 1/4 F SAE |
| TE-BV01Y | 1⁄4 SAE x 1/4 F SAE |
| TE-BV01B | 1⁄4 SAE x 1/4 F SAE |
| TE-BV01-3 | 1⁄4 SAE x 1/4 F SAE, set of 3 |
| TE-BV02R | 1⁄4 SAE x 5/16 F SAE |
| TE-BV02Y | 1⁄4 SAE x 1/4 F SAE |
| TE-BV02B | 1⁄4 SAE x 5/16 F SAE |
| TE-BV02-3 | 1⁄4 SAE x 5/16 F SAE, set of 3 |
