HVAC Valves
HVAC Valves
Valves Online supply a large range of HVAC Valves and accessories including manual & actuated valves, solenoid valves and gauges suitable for all HVAC applications and industries.
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General Purpose Temperature Gauge
From £16.44SKU: TG2006 Availability: AvailableGeneral Purpose Temperature Gauge
From £16.44SKU: TG2006 Availability: Available- General Purpose Temperature Gauge
- Stainless Steel case
- Precision bimetal spiral movement
- Shatter resistant push-fit acrylic window
- Brass 9mm diameter rigid stem
- Back or Bottom Entry
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HVAC Temperature Gauge Pocket
From £3.90SKU: GA2010 Availability: AvailableHVAC Temperature Gauge Pocket
From £3.90SKU: GA2010 Availability: Available- HVAC Temperature Gauge Pocket
- Brass, 304 Stainless Steel and 316 Stainless Steel
- Length: 50mm or 100mm
- 14mm OD and 12mm deep internals
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Cast Iron Ball Valve 3 Way Flanged PN16
From £446.05SKU: BV5138 Availability: AvailableCast Iron Ball Valve 3 Way Flanged PN16
From £446.05SKU: BV5138 Availability: Available- 3 Way Cast Iron Ball Valve
- Cast Iron body
- Flanged PN16
- L or T Port
- Sizes 2" to 8"
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Brass Ball Float Valve
From £10.13SKU: FV4309 Availability: AvailableBrass Ball Float Valve
From £10.13SKU: FV4309 Availability: Available- Ball Float Valve
- Brass body
- Plastic or Copper Ball Float
- Sizes: 1/2" to 2"
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Double Regulating Valve Fixed Orifice Screwed BSPP
From £51.07SKU: DR5187 Availability: AvailableDouble Regulating Valve Fixed Orifice Screwed BSPP
From £51.07SKU: DR5187 Availability: Available- Double Regulating Valve
- Fixed Orifice
- DZR Brass body
- Screwed BSPP
- Sizes 1/2" to 2"
- Pressure rating: PN25
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Gresswell G90 Bronze Proportional Lift Pressure Relief Valve
From £72.09SKU: RV4299 Availability: AvailableGresswell G90 Bronze Proportional Lift Pressure Relief Valve
From £72.09SKU: RV4299 Availability: Available- Gresswell G90 Pressure Relief Valve
- Proportional Lift
- Lifting Lever
- Bronze body
- Metal, PTFE or Viton seat
- Sizes 1/2" to 3"
- Pressure range: 0.5 - 20.7 Bar
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Cromax Stainless Steel Spring Check Valve Screwed BSP
From £28.46SKU: CV4673 Availability: AvailableCromax Stainless Steel Spring Check Valve Screwed BSP
From £28.46SKU: CV4673 Availability: Available- Spring Check Valve
- 316 or 304 Stainless Steel body
- PTFE seat
- Screwed BSP
- Sizes 1/4" to 2"
- Temperature: 20°C to 150°C
- Pressure rating: up to 16 Bar
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Brass Ball Valve Flanged 3 Way
From £221.38SKU: BV5073 Availability: AvailableBrass Ball Valve Flanged 3 Way
From £221.38SKU: BV5073 Availability: Available- 3 Way Brass Ball Valve
- Brass Nickel plated body
- Flanged end connection
- L or T Port
- Sizes: 1 1/2" to 2 1/2"
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Cast Iron Globe Valve Angle Pattern Flanged PN16
From £317.86SKU: GV5199 Availability: AvailableCast Iron Globe Valve Angle Pattern Flanged PN16
From £317.86SKU: GV5199 Availability: Available- Cast Iron body
- Angle Pattern
- Flanged PN16
- Sizes 2" to 8"
- Temperature: -10°C to 300°C
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Bronze Flanged Gate Valve
From £75.48SKU: GV4204 Availability: AvailableBronze Flanged Gate Valve
From £75.48SKU: GV4204 Availability: Available- Bronze Flanged Gate Valve
- Suitable for general purpose, industrial, marine and HVAC applications
- Bronze body with Metal seat
- End connection: Flanged PN6, PN10, PN16, ANSI 150 and Table D / E
- Sizes: 1/2" to 4"
- Temperature range: -20°C to 150°C
- Pressure rating: PN16
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HVAC Temperature Gauge
From £30.86SKU: TG2007 Availability: AvailableHVAC Temperature Gauge
From £30.86SKU: TG2007 Availability: Available- HVAC Temperature Gauge
- Black enameled steel case
- Precision bimetal spiral movement
- Stainless steel removable bezel
- Instrument glass window
- Stainless steel 6mm diameter rigid stem
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Brass Gauge Cock
From £11.92SKU: GA2008 Availability: AvailableBrass Gauge Cock
From £11.92SKU: GA2008 Availability: Available- Gauge Cock
- Heavy Duty
- Brass body
- Sizes 1/4" to 1/2"
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Gauge Pressure Snubber
From £29.90SKU: GA2011 Availability: AvailableGauge Pressure Snubber
From £29.90SKU: GA2011 Availability: Available- Gauge Pressure Snubber
- Externally adjustable
- Brass or 316 Stainless Steel
- Sizes: 1/4" to 1/2"
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Economy Fixed Orifice Double Regulating Valve
From £38.47SKU: DR5185 Availability: AvailableEconomy Fixed Orifice Double Regulating Valve
From £38.47SKU: DR5185 Availability: Available- Economy Double Regulating Valve
- Fixed Orifice
- Bronze Body
- Test Points Fitted as Standard
- Screwed BSP Threaded Ends
- Offers Economy and Reliability
- Sizes: 1/2" to 2"
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Brass Double Check Valve CR
From £11.10SKU: CV4308 Availability: AvailableBrass Double Check Valve CR
From £11.10SKU: CV4308 Availability: Available- Double Check Valve CR
- Brass body
- Screwed or Compression End
- Sizes 1/2" to 2" and 15mm to 28mm
- WRAS approved
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Stainless Steel Orifice Plate
From £119.45SKU: OP4311 Availability: AvailableStainless Steel Orifice Plate
From £119.45SKU: OP4311 Availability: Available- Orifice Plate / Metering Station
- Stainless Steel body
- Wafer Pattern
- Two test points and extensions
- To fit PN16 flanges, PN25 rated.
- Sizes 2 1/2" to 12"
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Brass Pressure Reducing Valve
From £33.90SKU: PR4304 Availability: AvailableBrass Pressure Reducing Valve
From £33.90SKU: PR4304 Availability: Available- Pressure Reducing Valve
- Brass body
- Union, Screwed and Compression End connections
- Sizes: 1/2" to 2" and 22mm
- Maximum outlet pressure of 0.5 to 6 Bar
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Gresswell G55 Bronze Proportional Lift Pressure Relief Valve
From £64.60SKU: RV4298 Availability: AvailableGresswell G55 Bronze Proportional Lift Pressure Relief Valve
From £64.60SKU: RV4298 Availability: Available- Gresswell G55 Pressure Relief Valve
- Proportional Lift
- Bronze Body
- Metal, PTFE or Viton seat
- Sizes 1/2" to 3"
- Pressure range: 0.5 - 20.7 Bar
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Screwed Bronze Ball Valve
From £9.83SKU: BV4231 Availability: AvailableScrewed Bronze Ball Valve
From £9.83SKU: BV4231 Availability: Available- Bronze body
- two piece, full bore
- Screwed BSP, NPT
- Sizes 1/4" to 4"
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Bronze Globe Valve Angle Pattern Flanged PN16
From £136.38SKU: GV5205 Availability: AvailableBronze Globe Valve Angle Pattern Flanged PN16
From £136.38SKU: GV5205 Availability: Available- Bronze body
- PTFE seat
- Angle Pattern
- Flanged PN16
- Sizes: 1" to 4"
- Temperature: -10°C to 180°C
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Cast Iron PN16 Economy Gate Valve
From £61.21SKU: GV4655 Availability: AvailableCast Iron PN16 Economy Gate Valve
From £61.21SKU: GV4655 Availability: Available- Cast Iron PN16 Economy Gate Valve
- Suitable to fit between PN16 flanges
- Sizes 1 1/2" to 12"
- Cast Iron body with Brass seat
- Temperature range: 10°C to 120°C
- Pressure rating: PN16
- Handwheel operated, non rising stem
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Industrial HVAC Pressure Gauge
From £17.18SKU: PG2001 Availability: AvailableIndustrial HVAC Pressure Gauge
From £17.18SKU: PG2001 Availability: Available- Industrial HVAC Pressure Gauge
- Black enameled steel case
- 30mm rear blow-out disc, window
- Brass / Bronze wetted parts
- Sizes: 3/8" to 1/2"
- -30 / 0 Bar up to 0 /70 Bar
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Gauge Syphon
From £11.92SKU: GA2009 Availability: AvailableGauge Syphon
From £11.92SKU: GA2009 Availability: Available- U and Ring Syphons
- Brass, Mild Steel, 304 Stainless Steel & heavy duty 316 Stainless Steel
- Size: 1/4" to 1/2"
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Cast Iron Ball Valve Economy Flanged PN16
From £67.06SKU: BV5142 Availability: AvailableCast Iron Ball Valve Economy Flanged PN16
From £67.06SKU: BV5142 Availability: Available- Economy Cast Iron Ball Valve
- Cast Iron Body
- Flanged PN16
- Sizes 1" to 8"
