Awin

Skip to content

MYTRADEBARGAINS

Products Suppliers About

Sign in Sign up

Search Products

Sign in Sign up

FavouritesSaved products Project ListsPlan a job

Show prices

Deals
Products
Suppliers
About

Shop by Trade

Shop by Department

Deals Power Tools & Accessories Doors, Windows & Joinery Painting & Decorating Hand Tools

We would like to measure how this site is used. Nothing is stored on your device for that unless you accept, and you can change your mind at any time. Learn more

MYTRADEBARGAINS

Search from thousands of products across UK trade suppliers.

See Today’s Deals

Browse

Deals
Search Products
Suppliers
Favourites
Project Lists

Departments

Power Tools & Accessories
Hand Tools
Building Materials
Insulation & Plasterboard
Timber & Sheet Materials
Roofing
Plumbing
Heating & Ventilation

Shop by Trade

Plumber
Heating Engineer
Electrician
Carpenter / Joiner
Builder / Groundworker
Bricklayer
Plasterer / Dry-liner
Roofer
Tiler
Decorator / Painter
Landscaper / Gardener
Maintenance / Handyman

Company

About
Pricing
Contact
Affiliate Disclosure
Privacy Policy
Terms
Accessibility

Affiliate disclosure

MYTRADEBARGAINS compares prices across independent UK trade suppliers. Some links on this site are affiliate links. When you click through and make a qualifying purchase, we may earn a commission at no extra cost to you. Commissions never influence our search ranking or which suppliers we list. Prices, stock and delivery information are provided by the supplier and may change between listing and checkout.

Read full disclosure

© 2026 MYTRADE TECHNOLOGIES Limited. All rights reserved.

Contact Disclosure Privacy Policy Terms

MYTRADE TECHNOLOGIES Limited is a company registered in England and Wales, company number 17164251. Registered office: 66 Paul Street, London EC2A 4NA, England.

Hiblow HP30/HP40 Diaphragm Kit | MYTRADEBARGAINS

Home/Plumbing/Off-Mains Drainage & Sewage Treatment/Hiblow HP30/HP40 Diaphragm Kit

Hiblow HP30/HP40 Diaphragm Kit

In stock at supplier

SupplierDirect DrainageTrade & retail

Hiblow HP30/HP40 Diaphragm Kit

HiblowProduct codeHiblow HP30 - HP40 Diaphragm KitWeight600g

Price

£44.52£37.10inc. VATex. VATWas ~~£62.00£51.67~~ at this supplier

£37.10 ex. VAT£44.52 inc. VAT

Delivery · from Direct Drainage

More from Direct Drainage

Clearwater 26,000 Litre Silage Tank

Direct Drainage

Clearwater 26,000 Litre Silage Tank

Clearwater

£8,867.67£7,389.73inc. VATex. VAT

£7,389.73 ex. VAT£8,867.67 inc. VAT

Next-day

Next-day available (order by 15:00)

Typically ships in 1 day

View at Direct DrainageAffiliate links: we may earn a commission when you buy through our links at no extra cost to you. We refresh prices from supplier feeds every day. Suppliers can still change a price after that, so check the final price before you buy.

Apply for trade pricing at Direct Drainage

Description

The Hiblow HP30/HP40 Diaphragm Kit is suitable for use with the HP30 - HP40 Linear Air Pump.

What's included in the Hiblow HP30/HP40 Diaphragm Kit?

2 x diaphragms
1 x SP screw and washers
Installation instructions

Product Code: HBS-40PD000030

Clearwater 38,000 Litre Cesspool

Direct Drainage

Clearwater 38,000 Litre Cesspool

Clearwater

£11,415.42£9,512.85inc. VATex. VAT

£9,512.85 ex. VAT£11,415.42 inc. VAT

Next-day

Clearwater 46,000 Litre Cesspool

Direct Drainage

Clearwater 46,000 Litre Cesspool

Clearwater

£12,830.12£10,691.77inc. VATex. VAT

£10,691.77 ex. VAT£12,830.12 inc. VAT

Next-day

Clearwater 46,000 Litre Silage Tank

Direct Drainage

Clearwater 46,000 Litre Silage Tank

Clearwater

£13,328.92£11,107.43inc. VATex. VAT

£11,107.43 ex. VAT£13,328.92 inc. VAT

Next-day