We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
CONTROL DEVICES Blower Relief Valve: Pressure, 139 in wc Preset Limit - Pressure & Vacuum Relief Valves for Regenerative Blowers
CONTROL DEVICESPressure & Vacuum Relief Valves for Regenerative Blowers

CONTROL DEVICES Blower Relief Valve: Pressure, 139 in wc Preset Limit

The CONTROL DEVICES Blower Relief Valve: Pressure (MPN NBR20-0T005) is a pressure and vacuum relief valve for regenerative blowers. It features a 139 in wc preset limit and a 5 in outside diameter. This valve is…

SKU 3G-OTH-142223

Brand
CONTROL DEVICES
Item
Blower Relief Valve: Pressure, 139 in wc Preset Limit
Category
Pressure & Vacuum Relief Valves for Regenerative Blowers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
NBR20-0T005
Type
139 in wc Preset Limit
Outside Dia
5 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Blower Relief Valve: Pressure (MPN NBR20-0T005) is a pressure and vacuum relief valve for regenerative blowers. It features a 139 in wc preset limit and a 5 in outside diameter. This valve is designed to protect blowers from overpressure conditions.

Used in

Common applications for CONTROL DEVICES
Compressed air systems — CONTROL DEVICES soft seat safety valves (SB75-0A150) for overpressure protection on air receivers
Regenerative blower installations — CONTROL DEVICES pressure and vacuum relief valves (NBR20-0T017) for blower protection
Engine-driven compressor packages — CONTROL DEVICES throttle controls (TC63-4KA000) for pneumatic speed regulation
Industrial pneumatic networks — CONTROL DEVICES hard seat safety valves (SN50-1A100) for high-temperature relief applications
Compressor tank maintenance — CONTROL DEVICES in-tank check valves (P3850-1EP) for backflow prevention
Instrument air systems — CONTROL DEVICES in-line check valves (M2525-1WA) for directional flow control

CONTROL DEVICES Products

3G Electric supplies CONTROL DEVICES pressure & vacuum relief valves for regenerative blowers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
CONTROL DEVICES Blower Relief Valve: Pressure, 166 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T006). Key specifications — attr49959: NBR20-0T006; attr49962: CONTROL DEVICES; attr49968: 53WC16; attr49969: VFZ801A-5W.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 166 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T006). Key specifications — attr49959: NBR20-0T006; attr49962: CONTROL DEVICES; attr49968: 53WC16; attr49969: VFZ801A-5W.
CONTROL DEVICES Blower Relief Valve: Pressure, 194 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T007). Key specifications — attr49959: NBR20-0T007; attr49962: CONTROL DEVICES; attr49968: 22NX94; attr49969: 2VFB30-1.2-5T.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 194 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T007). Key specifications — attr49959: NBR20-0T007; attr49962: CONTROL DEVICES; attr49968: 22NX94; attr49969: 2VFB30-1.2-5T.
CONTROL DEVICES Blower Relief Valve: Pressure, 111 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T004). Key specifications — attr49959: NBR20-0T004; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 111 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T004). Key specifications — attr49959: NBR20-0T004; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Pressure, 83 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T003). Key specifications — attr49959: NBR20-0T003; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 83 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T003). Key specifications — attr49959: NBR20-0T003; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Pressure, 222 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T008). Key specifications — attr49959: NBR20-0T008; attr49962: CONTROL DEVICES; attr49968: 22NX93; attr49969: VFD5-H.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 222 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T008). Key specifications — attr49959: NBR20-0T008; attr49962: CONTROL DEVICES; attr49968: 22NX93; attr49969: VFD5-H.
CONTROL DEVICES Blower Relief Valve: Pressure, 388 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T014). Key specifications — attr49959: NBR20-0T014; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 388 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T014). Key specifications — attr49959: NBR20-0T014; attr49962: CONTROL DEVICES.

More from CONTROL DEVICES

View all CONTROL DEVICES parts →
CONTROL DEVICES Blower Relief Valve: Pressure, 222 in wc Preset Limit, 6.9 in Outside Dia (MPN NBR30-0T008). Key specifications — attr49959: NBR30-0T008; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 222 in wc Preset Limit, 6.9 in Outside Dia (MPN NBR30-0T008). Key specifications — attr49959: NBR30-0T008; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Vacuum, 220 in wc Preset Limit, 5 in Outside Dia (MPN NVR20-0A016). Key specifications — attr49959: NVR20-0A016; attr49962: CONTROL DEVICES; attr49968: 2EPR3; attr49969: 2EPP2.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Vacuum, 220 in wc Preset Limit, 5 in Outside Dia (MPN NVR20-0A016). Key specifications — attr49959: NVR20-0A016; attr49962: CONTROL DEVICES; attr49968: 2EPR3; attr49969: 2EPP2.
CONTROL DEVICES Blower Relief Valve: Pressure/Vacuum, 10 psi Preset Limit, 3 in NPT Inlet Size (MPN NBR30-0T010). Key specifications — attr49959: NBR30-0T010; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure/Vacuum, 10 psi Preset Limit, 3 in NPT Inlet Size (MPN NBR30-0T010). Key specifications — attr49959: NBR30-0T010; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Vacuum, 245 in wc Preset Limit, 6.9 in Outside Dia (MPN NVR25-0A018). Key specifications — attr49959: NVR25-0A018; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Vacuum, 245 in wc Preset Limit, 6.9 in Outside Dia (MPN NVR25-0A018). Key specifications — attr49959: NVR25-0A018; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Pressure, 277 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T010). Key specifications — attr49959: NBR20-0T010; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Pressure, 277 in wc Preset Limit, 5 in Outside Dia (MPN NBR20-0T010). Key specifications — attr49959: NBR20-0T010; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Vacuum, 245 in wc Preset Limit, 6.9 in Outside Dia (MPN NVR30-0A018). Key specifications — attr49959: NVR30-0A018; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Vacuum, 245 in wc Preset Limit, 6.9 in Outside Dia (MPN NVR30-0A018). Key specifications — attr49959: NVR30-0A018; attr49962: CONTROL DEVICES.
CONTROL DEVICES Vacuum Relief Valve: Vacuum, 15 in Hg Preset Limit, 3 in NPT Inlet Size (MPN NVR30-0A015). Key specifications — attr49959: NVR30-0A015; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Vacuum Relief Valve: Vacuum, 15 in Hg Preset Limit, 3 in NPT Inlet Size (MPN NVR30-0A015). Key specifications — attr49959: NVR30-0A015; attr49962: CONTROL DEVICES.
CONTROL DEVICES Blower Relief Valve: Vacuum, 190 in wc Preset Limit, 5 in Outside Dia (MPN NVR20-0A014). Key specifications — attr49959: NVR20-0A014; attr49962: CONTROL DEVICES.
CONTROL DEVICES
CONTROL DEVICES Blower Relief Valve: Vacuum, 190 in wc Preset Limit, 5 in Outside Dia (MPN NVR20-0A014). Key specifications — attr49959: NVR20-0A014; attr49962: CONTROL DEVICES.