Did you know? nearly 30 percent of tradespeople state shaving off an hour per project upon adopting push-fit connectors that cut labor time and leak callbacks.
Shop For John Guest Fittings Catalog
The team at Installation Parts Supply offers that speed and ease in a single location. Shoppers can see full details and compare list price vs. sale price for common parts like unions, T-connectors, and check valves. The online store features quick easy push-fit fittings engineered for potable water and plumbing system builds.
The platform shows typical prices up front — for example, union connectors from about $1.66 and check valves from approximately $9.05 — so crews can assess stock levels and volume savings fast. Product pages show full details, factory specifications, thread types, and recommended tube outer diameters to suit polymer, brass, or steel connections.
Main Points
- Check original price and current price at a glance to accelerate purchasing decisions.
- Locate push-fit options for water and plumbing systems with transparent specifications.
- Typical stock includes 1/4″ and 3/8″ unions, splitters, shut-offs, and release tools.
- Volume discounts typically range from around 4% to 21% based on the product.
- Installation Parts Supply provides deep domestic inventory and quick processing for standard requests.
Browse John Guest Parts By Category For Quick, Secure Joins
Search by component category to accelerate choosing and prevent costly errors in the field. The supplier categorizes parts so buyers can view coupler, union elbow, tee connector, and adapter choices at a glance.
Couplers, Elbows, And Tee Fittings
They list popular dimensions and materials with transparent pricing. A 1/4″ union connector starts around $1.66, while union elbows and union tees cost between about $3.85 to $4.70. Customers can compare price quickly and view full product specs.
Adapting Lines With Reducing Unions And Tees
Reducer options like 3/8 x 1/4″ allow installers change line sizes without extra couplers. Reducing tee options are displayed with measurements so side runs match standard RO and beverage tubing.
Corner Connectors, Stem Parts, And Plug-In Elbows
Elbow fitting and plug-in elbow components simplify direction changes. Stem reducers and plug-in parts keep runs compact for tight spaces.
Adapters With Threads: NPT And BSP Male/Female Choices
Threaded adapters cover 1/8″ to 3/8″ thread sizes. Buyers can pick internal or external NPT and BSPP styles to connect to manifolds and accessories.
“Quick, clear listings make it easy to pick the correct item and avoid time-consuming returns.”
| Type | Dimension | Typical price |
|---|---|---|
| Union Connector | 1/4″ | $1.66–$2.70 |
| Union Elbow | 1/4″ / 3/8″ | $4.05 / $4.50 |
| Reducing Union | 3/8 × 1/4″ | $2.29–$3.60 |
| Threaded Adapter (BSPP) | 3/8 × 3/8 | $4.33 |
Reasons To Select John Guest Push-To-Connect Parts
For installers who require velocity and dependability, push-to-connect solutions change the piping process. These connectors merge simple assembly with reliable seal technology so crews waste less time on each joint.
Quick, Easy, And Tool-Free Installs With Secure Lock
Speedfit and ProLock provide quick easy construction that often cuts labor hours by nearly half. The engineering grips tubing and pipes with low insertion force and a dependable lock.
Technicians can detach non-destructively, which reduces waste and rework. That reusability further assists companies carry less inventory for common potable runs.
Advanced Locking And Superseal Tech For Leak Prevention
Twist-lock variants improve retention where vibration or movement is an concern. Superseal adds double O-ring seals to significantly minimize leaks.
ProLock is appropriate for thermal and chilled water applications spanning sizes from 3/8″ to 1″ and performs well under higher pressure. These product lines are not intended for fuels, gas, or air systems.
| Series | Application | Key feature | Size Range |
|---|---|---|---|
| Speedfit | Drinking water lines | Push-to-connect seal for plastic/copper | 1/4″–3/4″ |
| ProLock | Hot water and higher pressure | Strong lock, heat resistant | 3/8″–1″ |
| Twist-and-Lock / Superseal | Lines with movement | Double O-ring + twist retention | Multiple sizes |
Installation Parts Supply highlights these technologies so customers can view specs and compare price quickly.
Browse Valves And Flow Control To Build Your System
Our store carries core flow-control parts for potable water and beverage lines so teams can complete projects in one go. Customers can view quick specs and compare price before they add items to a basket.
Isolation Valves And Reservoir Valves
Inline stops shut down zones for maintenance and routine service. Popular polypro shut-off valves begin at $5.11 for 3/8″ and $5.71 for 1/4″.
Inline valve price ranges usually falls around $6.00–$7.00 for 1/4″–3/8″ quick-connect sizes. Reservoir valves simplify tank hookups with quick-connect ports that make plumbing fast and neat.
Non-Return Valves For One-Way Flow
Add a one-way valve to stop reverse flow into RO systems, coolers, and dispensers. A 3/8″ check valve with a low cracking pressure is priced around $9.05.
- Choose john guest inline shut-off valves to segment lines; price points usually run about $5–$7.
- Check original specs for each part to verify materials, part numbers, and pressure ratings.
- Volume breaks keep per-connection cost low for recurring jobs and stocking spares.
| Component | Est. Price | Details |
|---|---|---|
| Polypro shut-off (3/8″) | $5.11 | Quick-connect |
| Tank adapter valve | $7.00 | Simple connection |
| Check valve (3/8″, 0.3 psi) | $9.05 | Non-return protection |
Customers can check rates and stock immediately, compare original vs sale prices, and select the correct valve john guest parts to match their system needs.
Popular Sizes In Stock: 1/4, 3/8, And 1/2 Tube
The majority of projects use three main sizes: 1/4″, 3/8″, and 1/2″, each suited to specific flow requirements. IPS stocks these to ship for quick job completion.
Best Uses For 1/4 Inch Tubing And Fittings
Quarter-inch lines are perfect for RO outputs, refrigerator water lines, and drink dispensers. They save space and fit tight panels.
Couplers begin around $1.66–$2.70, and shut-offs at this dimension usually cost $6–$7.
Advantages Of 3/8″ Tubing In Drinking Water Layouts
3/8-inch tubing is excellent for extended distances or when a bit more flow and lower pressure drop are needed. A 3/8″ union connector is about $3.60.
Reducing unions like 3/8 x 1/4 ($2.29–$3.60) make transitions simple and future-proof lines.
Upgrading To 1/2″ For Increased Volume
1/2″ tubing handles higher flow branches and short mains with minimal flow loss. A 1/2″ male adapter costs around $3.27.
- Users can see price comparisons to find volume deals.
- Inventory feature tees, elbows, and valves at all three sizes.
- Shoppers can check original specs on pressure, temp, and materials for every SKU.
| Diameter | Example part | Approx. Cost |
|---|---|---|
| 1/4″ | Coupler | $1.66–$2.70 |
| 3/8″ | Union connector | $3.60 |
| 1/2″ | NPT Adapter | $3.27 |
Material Choices And Finishes For Every Use Case
Choosing the correct composition for each joint keeps water quality high and reduces repairs. The team at IPS helps buyers align materials to fluid type, heat, and regulations.
Polypropylene And Acetal Options For Potable Water
Polypropylene provides strong chemical tolerance and strong performance in cold and moderate temps. It is a budget-friendly plastic choice that reduces weight without sacrificing seal quality.
Acetal resin is common in quick-connects for its rigid strength and durability. It eases assembly and disassembly for regular maintenance.
Brass And Stainless Steel Components Where Needed
Metal fittings provide added durability for exposed threaded transitions and high-load areas. They are also perfect for regulations or corrosive environments.
| Composition | Ideal For | Notes |
|---|---|---|
| Polypropylene | Drinking water | Light, chemically inert |
| Acetal | Fittings | Strong, long-lasting |
| Metals | Threaded spots | Robust & tough |
Customers can view full details on each SKU, check price and availability, and confirm pipe and tubing compatibility. Bulk discounts often range from 4% to over 20%, encouraging crews to standardize material kits.
Applications For Potable Water And Plumbing
From sink stub-outs to refrigerator feeds, quick-connect parts accelerate plumbing work and reduce downtime. IPS supplies residential and light commercial potable water builds with quick domestic delivery and clear part listings enabling pros to view price and availability before they schedule labor.
Residential Hot And Cold Water Piping
JG Speedfit and ProLock cover thermal and chilled lines and fixture stub-outs. These products manage home water loops, appliance feeds, and short mains with sizes that match common needs.
Utilizing 1/4″, 3/8″, and 1/2″ sizes helps crews select the correct tubing quickly and avoid on-site guesswork.
Filtration, Drink, And Fridge Hookups
In reverse osmosis setups, 1/4″ tubing is typical from tank to faucet. Use 3/8″ for faster flow units or greater distances.
Drink and appliance connections are improved by compact connectors that click together, keeping cabinet installs neat and easy to fix.
- Durable seals and collet designs reduce leak callbacks and prevent wasted labor.
- Contractors can check pricing and build standard kits to use the same parts on various jobs.
- The website show OD ranges ensuring components fit perfectly instantly.
| Use Case | Std. Size | Advantage |
|---|---|---|
| Home water lines | 1/2″, 3/8″ | Better flow, less soldering |
| RO and fridge feeds | 1/4″, 3/8″ | Compact runs, easy service |
| Beverage dispensers | 3/8″ | Consistent pressure |
Heating And HVAC Uses With John Guest
Hydronic loops and HVAC water lines frequently use quick-connect parts to simplify routine service and seasonal changeovers.
Installation Parts Supply details how to use these parts in central heating and underfloor heating circuits. Professionals can view ratings and confirm suitability for thermal systems prior to purchase.
- Apply in hydronic heating loops and HVAC water accessory lines for fast disassembly and service.
- Twist-lock features withstand temp changes and shaking common in mechanical rooms.
- Small fittings make re-routing pipes and tubing easier during flushes or part replacements.
- Avoid use with gas, fuel oil, or compressed air; these are strictly for water systems.
- Clear pricing and volume deals help facilities keep spares for emergency fixes.
| Application | Size | Details |
|---|---|---|
| Underfloor heating | 1/2″–1″ | Tool-free access for purging |
| Heating legs | 3/8″–3/4″ | Quick replacement of components |
| Accessory manifolds | 1/4″–3/8″ | Full accessory range |
Installation Parts Supply can assist in checking item details and code compliance pre-order ensuring reliable operation post-install.
Tubing And Pipe Compatibility Guide
A clear compatibility check saves time and prevents mismatch headaches at the job. Installation Parts Supply provides fitment data allowing teams to see which parts mate with each pipe type prior to buying.
Connecting Copper, CPVC, And PEX Lines
JG push connectors attach simply to standard pipe types. This streamlines hybrid systems and remodels.
Speedfit products work with these standard materials for potable water. They are not rated for gas or air lines.
Accessories For Hot Water: Supports And Locking Clips
In hot water applications, inserts and locking clips keep tubing aligned. They also reduce stress caused by heat expansion and movement.
Affordable clips start around $0.19 and are displayed online so installers can view price and add them to a kit.
- Proper support usage improves retention in hot lines.
- Product notes advise when tube inserts or supports are needed for certain pipe types.
- Accessory packs reduce on-site trips by providing clips, supports, and a few spare connectors in one delivery.
| Accessory | Works With | Typical price | Use case |
|---|---|---|---|
| Collet clip | Copper / PEX / CPVC | $0.19 | Stop disconnects |
| Tube support insert | PEX / CPVC | $0.45 | Support tube wall |
| Pipe adaptor | Copper to PEX | $1.75 | Mixed-material transition |
| Mounting clip | Universal | $0.95 | Hold pipe steady |
IPS helps customers view compatibility and confirm parts so connections stay reliable immediately.
Highlighted Parts Available For Immediate Purchase
Selected fittings make choosing faster reducing time spent searching for components. Installation Parts Supply features top items that are ready to ship and simple to pair to everyday tasks.
Male NPT Adapters And Conversion Fittings
They stock NPTF male adapters like 3/8 × 3/8 (PI011223S-X) from $2.26 and 1/2 × 1/2 (PI011624S-US) from $3.27. These help bridge threaded transitions quickly.
Conversion pieces like a 15mm × 1/2 CTS conversion coupler list near $3.51. Employ them to join metric and standard lines.
Bulkhead Unions, Faucet, And Refrigerator Connectors
Bulkhead unions route tubes through walls — 1/4″ at $4.60 and 3/8″ at $5.90. Faucet and refrigerator connectors with 7/16″ UNS female threads run approx. $3.65 (1/4″) and $3.95 (3/8″).
Customers can view original price and current price, check availability, and see complete specs for each part number prior to checkout.
| Item | Spec | Cost | Notes |
|---|---|---|---|
| Male Adapter | 3/8 × 3/8 NPTF | $2.26 | Threaded transitions |
| Coupler | 15mm × 1/2 CTS | $3.51 | Metric-to-CTS conversion |
| Bulkhead union | 3/8″ | $5.90 | Panel pass-through |
| Faucet / fridge | 1/4″ QC × 7/16″ UNS female | $3.65 | Fridge connect |
- Easily grab a male adapter for threaded spots to complete the job.
- Pair union connector styles for straight joins and use bulkhead unions for panels.
- Check specs to confirm sizes and threads.
Construct Dependable Drink And Water Lines
Design teams can assemble sanitary drink systems fast with purpose-built quick-connect parts.
Installation Parts Supply helps users pick parts by part number or by searching descriptions. Users can see compatible items for existing tubing and confirm sanitary specs prior to buying.
john guest components are relied upon in drink and water industries for their simplicity and low leak risk. When a specific model is out of stock, alternatives like Mur-Lok fittings may be suggested to prevent delays.
- Trusted parts for drink and filter jobs that make maintenance quicker.
- Order by SKU for precision or search descriptions to find matches.
- A quick easy assembly method cuts outages during filter swaps and upgrades.
- Clear pricing assist estimators build repeatable bills of materials.
- Consistent OD sizes allow expansion from single units to larger manifolds easy.
Check Out Tees, Reducing Unions, And Elbows
Branching, reducing, and cornering parts ensure layouts are clean and maintainable. Installation Parts Supply showcases core union tee, reducing union, and elbow connector options for common potable work.
Splitting Runs Using Union Tees And Connectors
A guest union tee divides a line cleanly without special tools. A 1/4″ tee fitting lists near $3.85 and a 3/8″ runs about $4.70. These parts keep service access simple and maintain flow.
A straight coupler joins two tubes inline for quick reroutes or extensions. The price for 1/4″ unions ranges from $1.66–$2.70, rendering it an economical option for repeat builds.
John Guest Reducing Union For 3/8 X 1/4 Transitions
The john guest reducing union for stepping down 3/8 to 1/4 adapts smaller device inlets to larger supply lines. Costs commonly sit around $2.29–$3.60, allowing pros to compare price when quoting jobs.
Elbow options keep tubing runs tidy around corners preventing kinks and maintaining flow. Elbow fittings are priced around $4.05 for 1/4″ and $4.50 for 3/8″.
| Part | Size | Cost |
|---|---|---|
| JG Tee | 1/4″ | $3.85 |
| Guest union tee | 3/8″ | $4.70 |
| Union connector | 1/4″ | $1.66–$2.70 |
| Reducing union | 3/8 × 1/4″ | $2.29–$3.60 |
| Elbow | 1/4″ / 3/8″ | $4.05 / $4.50 |
- Employ a JG tee to split lines keeping them fixable.
- Compare price between sizes to match flow, budget, and tube john standards.
- View full and full details on size and build to ensure fit for drinking water tubes.
- Repeatable part numbers simplify stocking and training staff.
Price Spotlights And Bulk Deal Savings
Transparent pricing assists purchasers spot value parts fast and lock in savings for recurring jobs.
Top Deals: Union Connectors And Reducing Unions
Shoppers can get great deals on common parts. A Polypro coupler 1/4″ begins at $1.66, whereas a 3/8″ union connector is around $3.60.
The reducer 3/8 × 1/4″ often drops to about price 2.29 during promotions. These products are perfect for kitting and bulk buys.
Check Valve, Valves, And Tools: Bulk Discounts Apply
Shut-off valves are usually $6–$7, and a 3/8″ check valve (0.3 psi) lists near $9.05.
Retaining clips from $0.19 and a release tools set near $13.07 get cheaper as quantities increase.
- Check price tags to compare original price and current price fast.
- Volume rates often reduces the original price by about 4–21% based on the item.
- male connector and female adapters show better unit cost in larger orders.
- tube 3/8 and tube john guest bundles make kitting easier for fleets.
| Part | Typical price | Volume Deal |
|---|---|---|
| Union Connector 1/4″ | $1.66 | Discount at 25+ |
| Reducing Union 3/8 × 1/4″ | $2.29–$3.60 | Promo price often near price 2.29 |
| Check Valve | $9.05 | Volume discounts available |
Installation Parts Supply offers tiered pricing helping buyers view full details and plan spending with confidence.
See Complete Info: Specifications, SKUs, And Stock
The website provides immediate access to technical data and SKUs so teams can order without guesswork.
Customers can view full details for every JG part, covering certs, sizes, and PDFs. This helps crews document bids and checking fit pre-order.
Original Price Vs. Current Price And In-Stock Status
Each item displays original price and current price together. Bulk tier notes highlight discounts and help planners optimize spending.
Availability labels such as “In stock” or ETA reduce scheduling risk and hasten sign-offs.
Sort And Compare By Dimensions And Application
- Side-by-side compare for union connector, male connector, and female adapter options by thread type and tube OD.
- Filters include size, material, and use case (Potable Water, Plumbing, Central Heating).
- Exporting SKUs to procurement systems reduces mistakes.
| Feature | Shown on page | Benefit |
|---|---|---|
| Full details | Specs, approvals, datasheets | Accurate bids and installs |
| Price display | Original price & current price | Quick check |
| Stock | Stock Status | Planning |
Advice For Reliable Push-To-Connect Joints
Minor preparation make push-fit connections perform like pro-grade joints. IPS suggests a few consistent actions to prevent leaks. Adhere to basics to maintain reliability on every run.
Cutting Square, Seating Fully, And Using Locking Clips
Cut tube square and smooth the edge for a good seal. A poor cut can damage O-rings and lead to dripping.
Mark the insertion depth and push until the tube seats fully. Check by tugging, then attach a clip on important connections for extra security.
Selecting Twist-And-Lock Vs. Superseal
Choose twist-and-lock for moving lines. It increases grip without slowing quick easy assembly.
Select Superseal for extra sealing near equipment or service-critical spots. Install inserts on PEX or hot lines to maintain seal.
“Cut, push, clip—these steps save time and service calls.”
- Avoid side-loads and support long spans to lower strain on the plumbing.
- Keep parts clean; debris compromises seals and increases leaks.
- Check the specs and view rated temperature and pressure before use.
- Carry spare clips and release tools for fast fixes.
Reasons To Purchase JG Parts From IPS
Buyers get a focused catalog built for speed. The store groups unions, tees, elbows, valves, clips, and tools so teams can find what they need quickly.
Wide Range, Rapid Shipping, And Expert Support
IPS keeps deep stock of common items and specialty pieces. Numerous items display “Bulk savings available.”
U.S. shipping and fast processing assist teams avoid job delays. The customer service helps match parts to plumbing and water applications and can suggest Mur-Lok alternatives if an exact item is out of stock.
Fast Reorders Via Part Number And Quick View
Ordering by SKU reduces errors and speeds procurement. Quick-view pages let buyers view specs, availability, and complete info without leaving the catalog.
Filters make it simple to find a male connector, female adapter, or other parts and to compare price before checkout.
| Advantage | Why it matters | Example |
|---|---|---|
| Selection | Less downtime, fewer substitutions | Unions, tees, valves, release tools |
| Bulk pricing | Savings | Save up to X% on common SKUs |
| Quick-view pages | Fast decisions with specs and stock | Instant info |
| Service | Helps match part to job and budget | Helpful swaps |
Wrap Up
Finish projects faster by selecting components that match specs, stock, and price at a glance. IPS catalogs JG parts covering all categories to simplify kit building.
Shoppers can compare pricing and check specs to confirm sizing and materials before buying. The catalog emphasizes push-fit fittings and accessory items, so a system outfit is simple to plan and order.
Browse, compare, and order confidently today. Using clear SKUs, volume pricing, availability labels, and helpful service, businesses can standardize kits, reduce errors, and stay on track.