John Guest push fit reducers available in a range of different imperial and metric sizes.

Reducers feature a stem connection and a push fit connection with the later being a smaller size, so tubing can be easily reduced in size.

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Products

Name Connection 1 Connection 2 Material Price Availability Qty
John Guest Reducer | 5/16" Stem x 3/16" Push Fit | PI061006S

John Guest Reducer - 5/16" Stem x 3/16" Push Fit

Code: PI061006S

Connection 1 5/16" Stem
Connection 2 3/16" Push Fit
Material Acetal
5/16" Stem 3/16" Push Fit Acetal
£1.72 Inc. VAT
Availability: In stock
£1.72 Inc. VAT
John Guest Reducer | 5/16" Stem x 1/4" Push Fit | PI061008S

John Guest Reducer - 5/16" Stem x 1/4" Push Fit

Code: PI061008S

Connection 1 5/16" Stem
Connection 2 1/4" Push Fit
Material Acetal
5/16" Stem 1/4" Push Fit Acetal
£1.79 Inc. VAT
Availability: In stock
£1.79 Inc. VAT
John Guest Reducer | 3/8" Stem x 3/16" Push Fit | PI061206S

John Guest Reducer - 3/8" Stem x 3/16" Push Fit

Code: PI061206S

Connection 1 3/8" Stem
Connection 2 3/16" Push Fit
Material Acetal
3/8" Stem 3/16" Push Fit Acetal
£2.09 Inc. VAT
Availability: Temporarily Out of Stock, Still Available to Pre-Order
£2.09 Inc. VAT
John Guest Reducer | 3/8" Stem x 1/4" Push Fit | PI061208S

John Guest Reducer - 3/8" Stem x 1/4" Push Fit

Code: PI061208S

Connection 1 3/8" Stem
Connection 2 1/4" Push Fit
Material Acetal
3/8" Stem 1/4" Push Fit Acetal
£2.22 Inc. VAT
Availability: In stock
£2.22 Inc. VAT
John Guest Reducer | 3/8" Stem x 1/4" Push Fit | PP061208W

John Guest Reducer - 3/8" Stem x 1/4" Push Fit

Code: PP061208W

Connection 1 3/8" Stem
Connection 2 1/4" Push Fit
Material Polypropylene
3/8" Stem 1/4" Push Fit Polypropylene
£2.22 Inc. VAT
Availability: In stock
£2.22 Inc. VAT
John Guest Reducer | 3/8" Stem x 5/16" Push Fit | PI061210S

John Guest Reducer - 3/8" Stem x 5/16" Push Fit

Code: PI061210S

Connection 1 3/8" Stem
Connection 2 5/16" Push Fit
Material Acetal
3/8" Stem 5/16" Push Fit Acetal
£2.24 Inc. VAT
Availability: In stock
£2.24 Inc. VAT
John Guest Reducer | 1/2" Stem x 5/16" Push Fit | PI061610S

John Guest Reducer - 1/2" Stem x 5/16" Push Fit

Code: PI061610S

Connection 1 1/2" Stem
Connection 2 5/16" Push Fit
Material Acetal
1/2" Stem 5/16" Push Fit Acetal
£2.42 Inc. VAT
Availability: Temporarily Out of Stock, Still Available to Pre-Order
£2.42 Inc. VAT
John Guest Reducer | 1/2" Stem x 3/8" Push Fit | PI061612S

John Guest Reducer - 1/2" Stem x 3/8" Push Fit

Code: PI061612S

Connection 1 1/2" Stem
Connection 2 3/8" Push Fit
Material Acetal
1/2" Stem 3/8" Push Fit Acetal
£3.96 Inc. VAT
Availability: In stock
£3.96 Inc. VAT
John Guest Reducer | 15mm Stem x 3/8" Push Fit | NC2164

John Guest Reducer - 15mm Stem x 3/8" Push Fit

Code: NC2164

Connection 1 15mm Stem
Connection 2 3/8" Push Fit
Material Acetal
15mm Stem 3/8" Push Fit Acetal
£4.74 Inc. VAT
Availability: In stock
£4.74 Inc. VAT
John Guest Reducer | 8mm Stem x 6mm Push Fit | PM060806E

John Guest Reducer - 8mm Stem x 6mm Push Fit

Code: PM060806E

Connection 1 8mm Stem
Connection 2 6mm Push Fit
Material Acetal
8mm Stem 6mm Push Fit Acetal
£2.33 Inc. VAT
Availability: Temporarily Out of Stock, Still Available to Pre-Order
£2.33 Inc. VAT
John Guest Reducer | 10mm Stem x 6mm Push Fit | PM061006E

John Guest Reducer - 10mm Stem x 6mm Push Fit

Code: PM061006E

Connection 1 10mm Stem
Connection 2 6mm Push Fit
Material Acetal
10mm Stem 6mm Push Fit Acetal
£2.42 Inc. VAT
Availability: In stock
£2.42 Inc. VAT
John Guest Reducer | 15mm Stem x 12mm Push Fit | PM061512E

John Guest Reducer - 15mm Stem x 12mm Push Fit

Code: PM061512E

Connection 1 15mm Stem
Connection 2 12mm Push Fit
Material Acetal
15mm Stem 12mm Push Fit Acetal
£6.65 Inc. VAT
Availability: Temporarily Out of Stock, Still Available to Pre-Order
£6.65 Inc. VAT
JG Speedfit Reducer | 22mm Stem x 15mm Push Fit | PEM062215W

JG Speedfit Reducer - 22mm Stem x 15mm Push Fit

Code: PEM062215W

Connection 1 22mm Stem
Connection 2 15mm Push Fit
Material Acetal
22mm Stem 15mm Push Fit Acetal
£7.46 Inc. VAT
Availability: In stock
£7.46 Inc. VAT

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Specifications

Specifications

Brand John Guest
Fitting Type Reducing Connector
Working Pressure and Temperature Range See each individual fitting page for more detail
Approvals & Certifications WRAS Approved, NSF Certified: Standard 51, NSF Certified: Standard 61

Product Description

Extensive range of John Guest reducers from the PI, PM, PP & PEM ranges, which include material types such as acetal for applications involving foodstuffs and potable liquids and polypropylene, where a higher level of chemical resistance is required.

All fittings feature Super Speedfit technology, which offers a variety of benefits over other connection types.

Benefits of Super Speedfit fittings

  • Easy to use with reduced installation time
  • Can be used on a variety of pipe including copper pipe
  • No tools required
  • Fittings are cost effective reusable components for maximum flexibility
  • Lead free and non-toxic
  • Corrosion free with no scale build up