Honeywell VP525C, Engineering Manual, Page: 15 / 228

Thermostats
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Actuators
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70-6925 7
Application Type: Unit Ventilator
Dimensions, Approximate: 4 3/4 in. high x 3 3/4 in. wide x 3 in. deep
(121 mm high x 95 mm wide x 76 mm deep)
Airflow Usage: 0.022 scfm (10.4 mL/s) with 0.007 in. restriction
Air Connections: Barb fittings 1/4 in. (6 mm)
Mounting: In compartment of a unit ventilator
Operating Temperature: 135 F maximum (57 C maximum)
Storage Temperature: 150 F maximum (66 C maximum)
Remote Bulb: Yes
Sensor Element: Bulb 1/2 x 5 7/8 in., capillary 36 in. (914 mm) long
Setpoint: Single
Number of Pipes: 2
Maximum Operating Pressure: 25 psi (170 kPa)
Accessories:
107324A Capillary Holder Assembly for duct insertion, 8 3/8 in. long
14004376-001 Gasket for 14004378 Connector Assembly
14004378-002 Connector Assembly, with integral 0.005 in. restriction
and filters for post 1984 units
Replacement Parts:
14003113-002 Repair kit containing 0.007 in. restrictor plate, filters, and
gaskets for pre-1984 units
Product Number Action Sensor Element
Setpoint
Temperature
Range Changeover
Throttling
Range
Includes Comments (F) (C) (psi) (kPa) (F) (C)
LP916A1019 Direct
Acting
Bulb 1/2 x 5 7/8 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
— — 3.5 F 2 C Integral Mounting Bracket
and 304528A Bag
Assembly (mounting
hardware). Order bulb
hangers (316297-00021)
separately.
—
LP916A1134 Direct
Acting
Bulb 3/8 x 7 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
— — 3.5 F 2 C Integral Mounting
Bracket, (2) 316297-
00021 Bulb Hangers and
304528A Bag Assembly
(mounting hardware).
—
LP916A1175 Direct
Acting
Bulb 3/8 x 7 in.,
capillary 36 in.
(914 mm) long
40 F to
80 F
— — — 7 F — Integral Mounting
Bracket, (2) 316297-
00021 Bulb Hangers and
304528A Bag Assembly
(mounting hardware).
—
LP916B1017 Direct
Acting
Heating,
Reverse
Acting
Cooling
Bulb 1/2 x 5 7/8 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
Heat 18 psi,
Cool 13 psi
Heat 124 kPa,
Cool 90 kPa
3.5 F 2 C Integral Mounting Bracket
and 304528A Bag
Assembly (mounting
hardware). Order bulb
hangers (316297-00021)
separately.
—
LP916B1058 Direct
Acting
Heating,
Reverse
Acting
Cooling
Bulb 1/2 x 5 7/8 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
Heat 18 psi,
Cool 9 psi
Heat 124 kPa,
Cool 62 kPa
3.5 F 2 C Integral Mounting Bracket
and 304528A Bag
Assembly (mounting
hardware). Order bulb
hangers (316297-00021)
separately.
—
LP916B1074 Direct
Acting
Heating,
Reverse
Acting
Cooling
Bulb 3/8 x 7 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
Heat 18 psi,
Cool 13 psi
Heat 124 kPa,
Cool 90 kPa
3.5 F 2 C Order Mounting Bracket,
Knob, Bulb Hangers, and
Scale Plate separately.
—
LP916B1082 Direct
Acting
Heating,
Reverse
Acting
Cooling
Bulb 3/8 x 7 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
Heat 18 psi,
Cool 13 psi
Heat 124 kPa,
Cool 90 kPa
3.5 F 2 C Integral Mounting
Bracket, (2) 316297-
00021 Bulb Hangers and
304528A Bag Assembly
(mounting hardware).
New
installation
model
LP916B1090 Direct
Acting
Heating,
Reverse
Acting
Cooling
Bulb 3/8 x 9 in.,
capillary 36 in.
(914 mm) long
65 F to
85 F
19 C to
30 C
Heat 18 psi,
Cool 13 psi
Heat 124 kPa,
Cool 90 kPa
3.5 F 2 C Integral Mounting
Bracket, (2) 316297-
00021 Bulb Hangers and
304528A Bag Assembly
(mounting hardware).
—
LP916C1023 Reverse
Acting
Bulb 3/8 x 9 in.,
capillary 36 in.
(914 mm) long
60 F to
80 F
— — — 3.5 F — Integral Mounting
Bracket, (2) 316297-
00021 Bulb Hangers and
304528A Bag Assembly
(mounting hardware).
—