2014 Locke Supply Co.

ALUMINUM TUBING, FAN CONTROLS & & FLAME RECTIFICATION

REPLACEMENT COMPONENTS

UNIVERSAL FAN & LIMIT CONTROLS

FLAME RECTIFICATION KITS AUTOMATIC RELIGHT SP715

ALUMINUM TUBING

Locke# L0776 Vendor# 5051-35

L0777

5051-90

Locke#

Order#

Element Length

¼" OD x 5' Aluminum Tubing. Locke# L0548

5"

8"

L0532

712-017

11-293 ¼" OD x 5' Aluminum Tubing

Delay Time

Gas Valve

Ignition Unit

3 min.

3 min.

71000 (720-070) 1/2" x 3/4"

SP715 (780-715) Non-lockout

Description

Fan Limit

Fan Limit

Range 50-265°F (10-129°C) 100-300°F (38-149°C) Differential Adjust. 15° F min. fixed 25° F Switch Action Close on Rise Close on Rise 120v AC 14.0A 10.0A 240v AC 7.0A 6.0A 24v AC -- 6.0A 0.3-12v DC -- 1.0A

FAN CONTROL CENTERS Provide low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling, or air conditioning systems.

Description Natural Gas only Non-lockout. Valve is designed for natural gas. Pressure regulator is factory set at 3.5" W.C. 200,000 Btu Max. W.C. CAUTION: DO NOT USE ON L.P. GAS APPLICATIONS.

L

| HVAC For Two-Speed Fan Motor. Locke# L4542 Vendor# R8285A1048 Switching Spdt Leadwire Color Code

Locke#

Order#

L0533

712-008

Gas Valve

Ignition Unit

Black-common Red-N.O. contact Brown-N. C. contact

SP735 (780-735) Lockout

(700-070) 1/2" x 3/4"

Replacement Rela Input Voltage

L4064B FAN AND LIMIT CONTROLLERS

R8222B

Description L. P. Gas only-Lockout. Gas valve has natural gas regulator set at 3.5" W.C. A separate L.P. gas pressure regulator set at 11.0" W.C. is also included. 200,000 Btu Max. Nat. Gas/ 320,000 Btu Max. LP Gas.

120v (at 50/60 Hz)

Longer, more active bimetal reacts quickly to temperature rise for superior temperature sensing. Sensing element in L4064 is designed for maximum exposure of the element to plenum conditions, helping insure the furnace

Remarks For two-speed fan motor. For "Total Comfort" Applications Locke# L4543 Vendor# R8285B1038 Switching Dpdt

continues to meet ANSI and AGA standards for maximum 200° F plenum temperature. Manual fan switch on selected models allows continuous fan for optimum operation of an Electronic Air Cleaner. Locke# Model Description L4575 L4064B2210 11½" Insertion tube, 200°F limit stop, zinc plated cover.

Pole 1 - Black-common Red-N.O. contact Brown- N.C. contact; Pole 2- Violet- common Red/Yellow- N.O.contact Yellow-N.C. contact

Leadwire Color Code

Replacement Rela Input Voltage

L4576

L4064B2236 8" insertion tube, 200°F limit stop, zinc plated cover. L4064B2228 5" insertion tube, 200°F limit stop, zinc plated cover.

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R8222B

L4577

120v (at 50/60 Hz)

For "total comfort" applications with electronic air cleaner, humidifier & blower motor.

Remarks

Main Office: 405-631-9701

450

Fax: 405-631-0585