Menu
Skip to main content
phone.svg 015395 66193email.svg sales@flowjet.co.uk
FacebookTwitterBlogYoutube
All Products
Brands
Machine Repair
Size Charts
Offers
Contact Us
Type to search
Type to search

Shop popular:

NEW Nilfisk Hot Pressure WashersPressure WashersMachine Parts by BrandPumps & SparesPopular High Pressure HosesHose ReelsNozzlesPressure Washer TriggersUnloader ValvesInterpump Service Kits

Free UK mainland delivery on orders over £200 excluding VAT

Speak to an Expert: 015395 66193

Finance Available

Rated 4.8 on Google

Cat Pump Valve KitsCat Pump Valve Kits
CAT Inlet Valve Kit (4SF)
34770 Inlet Valve Kit for CAT pump
CAT Inlet Valve Kit (4SF) – image 2
34770 Inlet Valve Kit for CAT pump
CAT Inlet Valve Kit (4SF) – image 2

CAT Inlet Valve Kit (4SF)

SKU: 1334770
exc. vat
inc. vat
Price
£103.04
£123.65
Available on backorder
Secure your order now for delivery in approx 2–3 weeks. Need help? Call us on 015395 66193.
  • Get finance on orders over £1000 Learn More
  • Free UK mainland delivery on orders over £200 excluding VAT
  • Bulk discounts available
  • Stock moves quickly. For large or urgent orders, call 015395 66193 to confirm availability.
  • Need assistance? Call 015395 66193

Overview

CAT Pumps inlet valve kit 34770 for CAT 4SF series pumps with 20mm plungers.

Specification

Part number1334770
BrandCAT Pumps
Kit typeInlet valve kit
Pump series4SF
Plunger diameter20mm

Compatibility

Fits CAT 4SF40ELS, 4SF45ELS, 4SF50ELS, 4SF35GS1, 4SF40GS1, 4SF45GS1 and 4SF50GS1 pumps.

For technical advice or help choosing a part, call 015395 66193 or email sales@flowjet.co.uk.

    Get 10% Off Your First Order

    Join our trade list for new-stock alerts, clearance deals and expert cleaning tips. View our Privacy Policy. Unsubscribe at any time.

    Flowjet Cleaning Equipment is a family-run

    business dealing in commercial and industrial

    Pressure Washers

    Customer Service
    Contact UsAbout UsOur BrochuresServicing & RepairMachine Collection & Repair ServiceFinance
    Charts and Drawings
    Pressure Washer Nozzle ChartFoam Nozzle Size ChartParts DrawingFAQsDrone Cleaning EquipmentElectric Motor Sizing Guide
    Information
    Delivery & ReturnsTerms & ConditionsPrivacy PolicyCookie Policy
    Address

    Flowjet Cleaning Equipment LTD

    Unit 4, Gatebeck Farm

    Gatebeck, Kendal

    LA8 0HW

    United Kingdom

    015395 66193sales@flowjet.co.uk
    © 2026. Flowjet Cleaning Equipment Ltd. All rights reserved. Company No. 07548943 / VAT No. 946227313Built by Vitara Commerce
    FacebookTwitterBlogYoutube

    PROMO: Get 10% OFF

    Would you like to save 10% on your order today? Enter your email address to receive a discount code!

    By signing up, you agree to receive marketing emails. View our privacy policy and terms of service for more info.