Control Unit Sprayer and Main Control Valves ~ Manual Main Control Valve with Adjustable Pressure Relief Valve

SPRAY-TRAC SYSTEMS LIMITED

Price not listed

Manual main control valve with adjustable pressure relief valve Series 471 180L per minute @ 20 bar Flow rate Pressure 471201 150 l/min 40 US GPM 10 bar 145 PSI 471202 150 l/min 40 US GPM 20 bar 290 PSI 471203 150 l/min 40 US GPM 30 bar 435 PSI GENERAL FEATURES Fibreglass-reinforced Nylon body Internal parts in Delrin® and AISI 303 stainless steel Gaskets made of Viton® * Hose fitting included: IN (25mm); ByPass 30mm; Hose fitings diameter available to be ordered depending on the desired flow rate(see Chart): IN = 19, 25, 30, 32mm, 3/4", 1" and 1" 1/4 ; (type B only 25mm) ByPass: 25, 30, 32, 3

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Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as SPRAY-TRAC SYSTEMS LIMITED, number 02995039. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.