Name: Discover the 2025 CP Black Diaphragm (pre-1983) For Classic Knapsack at Progreenstore.com from United States of America.
SKU: CHJVZ 1163
Price: 11.34 USD
Availability: InStock

Sale!

CP Black Diaphragm (pre-1983) For Classic Knapsack

Original price was: $16.20.Current price is: $11.34.

Black diaphragm fits Mk. 1 knapsacks from 1970-1982 only

SKU: CHJVZ 1163 Categories: Accessories, Equipment, Other Spares

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Description
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Black diaphragm fits Mk. 1 knapsacks from 1970-1982 only

Older CP knapsacks came fitted with brass lances and triggers

Benefits:

Flexible rubber material, easy to fit
Black coloured rubber diaphragm for all Mk1 CP Classic knapsacks
From 1983 green replaced the black colour – they are not interchangeable
Keeps trusted, old knapsacks running
7 hole rubber disc for Classic CP sprayers

See here for spare brass lances

See here for replacement brass triggers

	Order before	Target despatch schedule	Normal Delivery In	Notes
UK Mainland	12.00pm Mon – Fri	Same day. Orders after 12.00pm may be processed the same day. If not, the next working day.	1 – 2 Working Days	Does not include deliveries on Weekends or Bank Holidays
UK Mainland Pre 2.00pm	12.00pm Mon – Fri	Same day.	Next Working Day	Orders placed before 12.00pm on Friday will usually be delivered the following Monday.
UK Mainland Saturday	12.00pm Friday	Nearest Friday.	Saturday
UK Extended Areas	12.00pm Mon – Fri	Same day. Orders after 12.00pm may be processed the same day. If not, the next working day.	3 – 4 Working Days
UK Extended Areas Saturday	12.00pm Friday	Nearest Friday.	Saturday
Pallet Deliveries Click for further information on pallet deliveries.	11.00am Mon – Fri	Same day. Orders after 11.00am may be processed the same day. If not, the next working day.	2 – 3 Working Days	We will need to contact you to confirm access for lorries and unloading facilities.
Northern Ireland	12.00pm Mon – Fri	Same day. Orders after 12.00pm may be processed the same day. If not, the next working day.	3 – 4 Working Days
Isle of Man / Channel Islands	Contact us 0330 165 5568
Non UK	Contact us 0330 165 5568 for a quote.			Payment of any Customs charges or additional fees are the responsibility of the customer.
Orders are not processed on weekends or Bank Holidays. No requests can be made for deliveries on Sundays or Bank Holidays although it is possible our delivery partners may delivery on these days.
A correct post code is required for accurate shipping of your order. A correct phone number is required for queiries and contact regarding delivery times.
If you have any special requirements or queries regarding delivery please call: 0330 165 5568
Contact us on 0330 165 5568 regarding any returns on your order. We can arrange for you to return your goods to us, or have them collected by our delivery partners.
Our delivery partners may vary delivery schedules at certain times of the year. ProGreen cannot be held liable for errors or delays caused by our delivery partners. Please ensure all the details you supply are complete and accurate to achieve the best delivery.
Customers Outside the UK: As the UK has now left the EU we send the goods to you duty unpaid, or excluding VAT. The VAT and any other fees will be collected by the courier on behalf of your local Government once it crosses the border. You will be contacted directly by the courier to collect this sum as this transaction is between yourself and the local government with no involvement on the part of ProGreen. Unfortunately we are unable to advise exactly what this fee will be as it depends on the local classification of the product and its associated tax classification.