£51.97

Wavin HEPvO Wavin Waterless RV Sink Trap 1-1/4

BV1B/UB

Price data last checked 58 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 33 days • 33 data points (No recent data available)

Historical
Generating forecast...
£54.65 £51.70 £52.35 £52.99 £53.63 £54.27 £54.92 22 January 2026 30 January 2026 07 February 2026 15 February 2026 23 February 2026

Price Distribution

Price distribution over 33 days • 2 price levels

Days at Price
27 days 6 days 0 7 14 20 27 £52 £55 Days at Price

Price Analysis

Most common price: £52 (27 days, 81.8%)

Price range: £52 - £55

Price levels: 2 different prices over 33 days

Description

HepvO is a self-sealing valve designed to close the waste connection below a sanitary fixture to prevent the escape of foul sewer air into the dwelling. HepvO unlike conventional waste traps, does not rely on trapped water to create a seal. Instead, HepvO uses a self-sealing membrane, which performs the same function as a water seal trap but without the risk of evaporation, siphonage, or cracking under freezing conditions. The HepvO valve means enhanced plumbing design and system efficiency, without compromising performance or risking the escape of foul air into the living space from the drain or sewer. Typical Applications: Lavatories, bath tubs, sinks, bidets, washing machines, garbage disposals, overflows, dishwashers or showers.

Key Features

Model number: BV1BUB112

Country of Origin: China

Brand name: HEPVO

Product Specifications

Brand
Wavin
Model
BV1B/UB
Size
1-(pack)
Domain
Amazon UK
Release Date
01 January 2024
Listed Since
01 January 2024

Barcode

No barcode data available

Similar Products You Might Like

Hibbent Flexible Waste Pipe with Reinforced Steel Wire with an Adapter, Fits G1 1/4" & G1 1/2" (≈40 & 45mm) Sinks, Odour-Proof Sink Trap/P-Trap for Bathroom & Kitchen, White
90% match

Hibbent Flexible Waste Pipe with Reinforced Steel Wire with an Adapter, Fits G1 1/4" & G1 1/2" (≈40 & 45mm) Sinks, Odour-Proof Sink Trap/P-Trap for Bathroom & Kitchen, White

Hibbent

£14.99 28 Jan 2026
Retro Fit 110mm 4 inch Drain Non Return Valve with Stainless Steel Flap
89% match

Retro Fit 110mm 4 inch Drain Non Return Valve with Stainless Steel Flap

Buffalo Flood Systems

£64.24 30 Jan 2026
Chrome Bathroom Faucet Single Handle Bathroom Vanity Sink Faucet with Pop-up Drain and Faucet Supply Lines Rv Lavatory Vessel Faucet Basin Mixer Tap
88% match

Chrome Bathroom Faucet Single Handle Bathroom Vanity Sink Faucet with Pop-up Drain and Faucet Supply Lines Rv Lavatory Vessel Faucet Basin Mixer Tap

GENBONS

£48.35 06 Feb 2026
Davivy 24'' X 13.8'' Oval Vessel Sink with Pop Up Drain,Bathroom Vessel Sinks,Bathroom Sinks Above Counter,White Vessel Sink,Counter top Sink,Ceramic Vessel Sink,Oval Sink Bowls for Bathroom
88% match

Davivy 24'' X 13.8'' Oval Vessel Sink with Pop Up Drain,Bathroom Vessel Sinks,Bathroom Sinks Above Counter,White Vessel Sink,Counter top Sink,Ceramic Vessel Sink,Oval Sink Bowls for Bathroom

Davivy

£105.74 12 Feb 2026
Wasserrhythm Pop up Basin Waste Black Basin Waste Plug Modern Slotted Bathroom Sink Click Clack Sprung Plug
88% match

Wasserrhythm Pop up Basin Waste Black Basin Waste Plug Modern Slotted Bathroom Sink Click Clack Sprung Plug

Wasserrhythm

Out of Stock 07 Feb 2026
HPWVKVDB Square Basin Mixer Tap with Pop Up Waste - Chrome Lever
88% match

HPWVKVDB Square Basin Mixer Tap with Pop Up Waste - Chrome Lever

HPWVKVDB

£29.99 06 Feb 2026
Oatey 43904 PVC Backwater Valve, White, 4 Inch
88% match

Oatey 43904 PVC Backwater Valve, White, 4 Inch

Oatey

£34.14 12 Feb 2026
Collapsible Caravan Waste Pipe with Adjustable Adapter - RV Wastewater Hose Kit for Motorhome, Camper & Trailer | Leak - Proof & Space - Saving Design
88% match

Collapsible Caravan Waste Pipe with Adjustable Adapter - RV Wastewater Hose Kit for Motorhome, Camper & Trailer | Leak - Proof & Space - Saving Design

Werwing

£8.99 31 Jan 2026
[Push Button Design] Hapilife Modern Brass Clicker Clack Sprung Plug Bathroom Sink Basin Pop Up Waste Slotted with Overflow
88% match

[Push Button Design] Hapilife Modern Brass Clicker Clack Sprung Plug Bathroom Sink Basin Pop Up Waste Slotted with Overflow

Hapilife

£8.99 30 Jan 2026
VASOYO Small Corner Bathroom Sink Wall Mount White Triangle Porcelain Ceramic Above Counter Mini Wall Vanity Vessel Sinks with Single Faucet Hole and Overflow
88% match

VASOYO Small Corner Bathroom Sink Wall Mount White Triangle Porcelain Ceramic Above Counter Mini Wall Vanity Vessel Sinks with Single Faucet Hole and Overflow

VASOYO

£71.45 28 Feb 2026
White Plastic Toilet Sink Cover - 15.25” - 20” Surface Mount Utility Tank Cover w/Built-in Faucet & Sink for Handwashing & Flushing - Apartment Space & Water Conservation
88% match

White Plastic Toilet Sink Cover - 15.25” - 20” Surface Mount Utility Tank Cover w/Built-in Faucet & Sink for Handwashing & Flushing - Apartment Space & Water Conservation

SinkTwice

£87.43 18 Mar 2026
PlumbEZ Telescopic Adjustable Twin Nozzle Swivel P Trap - 40mm (1.1/2") Sink Waste Trap, Washing Machine Waste Pipe Extension, Sink Waste Kit, Sink Waste Solution
88% match

PlumbEZ Telescopic Adjustable Twin Nozzle Swivel P Trap - 40mm (1.1/2") Sink Waste Trap, Washing Machine Waste Pipe Extension, Sink Waste Kit, Sink Waste Solution

PlumbEZ

£12.99 23 Jan 2026
VeeBath Pro Lever Operated Dual Flush Valve Overflow 2 Piece Toilet Cistern WRAS Approved & Pro Side Entry Inlet Valve 1/2" Brass WRAS Approved Patented Design
88% match

VeeBath Pro Lever Operated Dual Flush Valve Overflow 2 Piece Toilet Cistern WRAS Approved & Pro Side Entry Inlet Valve 1/2" Brass WRAS Approved Patented Design

VeeBath

£43.98 13 Jan 2026
Kirchhoff Designer Siphon, Waste Fitting for Basin and Washbasin, Odour Trap with Cleaning Opening, Bottle Strap, Drain Pipe, 98166210, Chrome
88% match

Kirchhoff Designer Siphon, Waste Fitting for Basin and Washbasin, Odour Trap with Cleaning Opening, Bottle Strap, Drain Pipe, 98166210, Chrome

Kirchhoff

£33.11 18 Feb 2026
Villeroy & Boch Push-Open Waste Valve for washbasin with Overflow, Brass Waste Fitting with Ceramic Cover, pop-up Valve with Diameter 32 mm, Alpine White
88% match

Villeroy & Boch Push-Open Waste Valve for washbasin with Overflow, Brass Waste Fitting with Ceramic Cover, pop-up Valve with Diameter 32 mm, Alpine White

Villeroy & Boch

£105.60 16 Mar 2026
Davivy 16'' X 13'' Nordic Marbling Oval Vessel Sink with Pop Up Drain,Ceramic Vessel Sink,Bathroom Sinks Above Counter,Bathroom Vessel Sinks,Counter top Sink,Oval Sink Bowls for Bathroom
88% match

Davivy 16'' X 13'' Nordic Marbling Oval Vessel Sink with Pop Up Drain,Ceramic Vessel Sink,Bathroom Sinks Above Counter,Bathroom Vessel Sinks,Counter top Sink,Oval Sink Bowls for Bathroom

Davivy

Out of Stock 13 Feb 2026