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Honeywell VP513 Pneumatic Water Valve

Pneumatic Water Valve
VP513

Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

• Available in normally-open (A models) or normally-closed models (B models).
• Straight-through pattern.
• Rotating actuator for aligning air connection with control air piping.
• Molded replaceable composition disc for tight shut-off.
• Flare tube connections.
• Small physical size.

Select a link under the "item" tab below to order.

Cat #(inch)(psi)Body Pattern(Cv)Close-off Ratings at Branch Line Pressure
VP513A1048O.D.: 7/8 in.; Nominal: 3/4 in.3 psi to 10 psTwo-way, Straightthrough2.5 Cv79 psid (545 kPa) at 13 psi (90 kPa)
VP513A1055O.D.: 7/8 in.; Nominal: 3/4 in.3 psi to 10 psTwo-way, Straightthrough4 Cv79 psid (545 kPa) at 13 psi (90 kPa)
VP513A1188O.D.: 5/8 in.; Nominal: 1/2 in.3 psi to 7 psiTwo-way, Straightthrough2.5 Cv79 psid (545 kPa) at 13 psi (90 kPa)
VP513A1204O.D.: 5/8 in.; Nominal: 1/2 in.3 psi to 10 psiTwo-way, Straightthrough2.5 Cv79 psid (545 kPa) at 13 psi (90 kPa)
VP513B1012O.D.: 5/8 in.; Nominal: 1/2 in.9 psi to 13 psiTwo-way, Straightthrough, Offset1.0 Cv50 psid (345 kPa) at 7 psi (48 kPa)
VP513B1038O.D.: 5/8 in.; Nominal: 1/2 in.9 psi to 13 psiTwo-way, Straightthrough, Offset1.6 Cv50 psid (345 kPa) at 7 psi (48 kPa)
VP513B1053O.D.: 5/8 in.; Nominal: 1/2 in.9 psi to 13 psiTwo-way, Straightthrough, Offset2.5 Cv50 psid (345 kPa) at 7 psi (48 kPa)
Valve Type: Unitary
Body Pressure: 250 psi (1724 kPa)
Air Connections: 1/8 in. NPT
Valve Action: Proportional Normally Open
Controlled Medium: Water
Type of End Connection: 45 deg. SAE flare
Operating Humidity Range (% RH): 5 to 95% RH
Temperature Range: 35 F to 250 F (2 C to 121 C)
Maximum Actuator Temperature: 160 F (71 C)
Maximum Diaphragm Pressure: 25 psi (172 kPa)


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