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550 Series

Our 550-Series frostfree sillcocks are designed for performance. Available in two operation types–1/4-Turn and Multi-Turn–and six end configurations, they feature corrosion-resistant chrome-plated brass bodies, easy-operating Softouch, integrated vacuum breakers, lockshields, and dual ceramic discs to assure positive shutoff.

How to Install the T-550

Step-by-step instructions for installing the T-550 Frost-free Sillcock.

T-553

| Forged Brass Automatic Vacuum Breaker

The T-553 brass vacuum breaker is FGHT x MGHT configuration. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-554

| Forged Brass Manual Vacuum Breaker

The T-554 brass vacuum breaker is FGHT x MGHT configuration. This features a manual drain and breakaway set screw for a tamper-resistant installation.

T-553NL

| No Lead Forged Brass Automatic Vacuum Breaker

The T-553NL no lead chrome plated brass vacuum breaker is FGHT x MGHT configuration. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-553C

| Chrome-Plated Forged Brass Automatic Vacuum Breaker

The T-553C chrome plated brass vacuum breaker is FGHT x MGHT configuration. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-557

| Forged Brass Self-Draining Vacuum Breaker

The T-557 is a brass vacuum breaker that is self draining and MGHT x FGHT. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-550 & TM-550 Repair Kit

| Repair Kits and Replacement Parts for T-550 & TM-550 Frostfree Sillcocks

T-553CNL

| No Lead Chrome-Plated Forged Brass Automatic Vacuum Breaker

The T-553CNL no lead chrome plated brass vacuum breaker is FGHT x MGHT configuration. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-557C

| Chrome-Plated Forged Brass Self-Draining Vacuum Breaker

The T-557C is a chrome plated brass vacuum breaker that is self draining and MGHT x FGHT. This features a durable brass construction, automatic vacuum interruption prevents back siphonage, and a breakaway set screw for a tamper-resistant installation.

T-555

| Nylon Resin Automatic Hose Bibb Vacuum Breaker

The T-555 is a impact-resistant nylon vacuum breaker that is MGHT x FGHT. The automatic vacuum interruption prevents back siphonage, keeping the system safe from backflow. The set screw breaks off and creates a tamper-resistant installation.

T-545VB

| Chrome-Plated Brass Commercial Sillcock with Vacuum Breaker

The T-545VB is a chrome plated brass sillcock valve with integrated vacuum breaker that is FNPT x MGHT configuration. It features an integrated vacuum breaker to prevent back siphoning and a large flange base for ease of installation.

T-552 Repair Kit

| Repair Kits and Replacement Parts for T-552 Frostfree Sillcocks

T-547RB

| Forged Brass 1/4-Turn Ball-Type Commercial Sillcock with Softouch Handle, Integral Vacuum Breaker, and Loose Key

The T-547RB is a brass 1/4-turn commercial sillcock with integral vacuum breaker that is FNPT x MGHT configuration. This features a non-slip rubberized handle that has smooth quarter-turn operation. It is ideal for frequent-use commercial or industrial watering applications. The tamper-resistant integral vacuum breaker prevents backflow and back siphoning.

T-545VBNL

| No Lead Chrome-Plated Brass Commercial Sillcock with Vacuum Breaker

The T-545VB is a no lead chrome plated brass sillcock valve with integrated vacuum breaker that is FNPT x MGHT configuration. It features an integrated vacuum breaker to prevent back siphoning and a large flange base for ease of installation.

T-548

| Satin-Plated Forged Brass 1/4-Turn Ball-Type Commercial Sillcock with Softouch Handle, Integral Vacuum Breaker, and Loose Key

The T-548 is a satin brass 1/4-turn commercial sillcock with integral vacuum breaker that is FNPT x MGHT configuration. This features a loose key handle that has smooth quarter-turn operation. It is ideal for frequent-use commercial or industrial watering applications. The tamper-resistant integral vacuum breaker prevents backflow and back siphoning.

T-549CP

| Chrome-Plated Forged Brass 1/4-Turn Ball-Type Commercial Sillcock with Softouch Handle, Integral Vacuum Breaker, and Loose Key

The T-549CP is a chrome plated brass 1/4-turn commercial sillcock with integral vacuum breaker that is FNPT x MGHT configuration. This features a soft touch handle as well as a loose key handle that has smooth quarter-turn operation. It is ideal for frequent-use commercial or industrial watering applications. The tamper-resistant integral vacuum breaker prevents backflow and back siphoning.

T-546VB

| Chrome-Plated Brass Commercial Sillcock with Vacuum Breaker, Lockshield, & Key

The T-546VB is a chrome plated brass sillcock valve with vacuum breaker pre-installed that is FNPT x MGHT. It features a removable key and extended lock-shield bonnet for tamper-resistant applications. This is ideal for frequent-use residential, commercial, or industrial water installations. The full-pattern body, stem, and bonnet construction is more durable than the competitor's reduced-material examples.

T-546VBNL

| No Lead Chrome-Plated Brass Commercial Sillcock with Vacuum Breaker, Lockshield, & Key

The T-546VBNL is a chrome plated brass sillcock valve with vacuum breaker pre-installed that is FNPT x MGHT configuration. It features a removable key and extended lock-shield bonnet for tamper-resistant applications. This is ideal for frequent-use residential, commercial, or industrial water installations. The full-pattern body, stem, and bonnet construction is more durable than the competitor's reduced-material examples.

T-550CPVC

| Forged Brass 1/4-Turn CPVC Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

The T-550 is a chrome plated brass 1/4-turn anti-siphon frost free sillcock in CPVC x MGHT configuration. This features a built-in vacuum breaker, oversized flange for easy installation, dual ceramic discs for durable positive shutoff, and a patented softouch rubber-clad handwheel.

P-550

| Forged Brass LegendPress 1/4-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

P-550NL

| No Lead Forged Brass LegendPress 1/4-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

P-552

| Forged Brass LegendPress Multi-Turn Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

P-552NL

| No Lead Forged Brass LegendPress Multi-Turn Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

TMP-550

| Forged Brass LegendPress Multi-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

TMP-550NL

| No Lead Forged Brass LegendPress Multi-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

T-534HPVB

| Forged Brass Heavy-Pattern No-Kink Hose Bibb

The T-534HPBV is a heavy pattern cast bronze no kink hose bibb that Is FNPT x MGHT with a vacuum breaker. The no-kink body design angles the attached hose outward reducing the possibility of kinking unreinforced hose types. It is equipped with oversized hose-thread outlet that provides a positive seal connection between the valve and hose. The six-sided wrench flats are 45% larger than standard hose bibb wrench flats to permit more tool contact and easier installation.

TM-550P1960

| Forged Brass Multi-Turn Cold Expansion PEX Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

T-550NL

| No Lead Forged Brass 1/4-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

The T-550NL is a chrome plated brass 1/4-turn anti-siphon frost free sillcock in MNPT/Sweat x MGHT configuration. This features a built-in vacuum breaker, oversized flange for easy installation, dual ceramic discs for durable positive shutoff, and a patented softouch rubber-clad handwheel.

T-550PNL

| No Lead Forged Brass 1/4-Turn Crimp/Cinch PEX Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

The T-550PNL is a no lead chrome plated brass 1/4-turn anti-siphon frost free sillcock in PEX x MGHT configuration. This features a built-in vacuum breaker, oversized flange for easy installation, dual ceramic discs for durable positive shutoff, and a patented softouch rubber-clad handwheel.

T-552

| Forged Brass Multi-Turn Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

The T-552 is a chrome plated brass multi-turn anti-siphon frost free sillcock in MNPT/Sweat x MGHT. This features an extended-hub so the handwheel moves the operators hand away from the sharp hose bib threads. It also features a anti-siphon vacuum breaker with internal check valve to prevent backflow into the system. A tapered wedge ensures easy installation in various sill types.

T-552NL

| No Lead Forged Brass Multi-Turn Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

The T-552NL is a no lead chrome plated brass multi-turn anti-siphon frost free sillcock in MNPT/Sweat x MGHT. This features an extended-hub so the handwheel moves the operators hand away from the sharp hose bib threads. It also features a anti-siphon vacuum breaker with internal check valve to prevent backflow into the system. A tapered wedge ensures easy installation in various sill types.

T-550

| Forged Brass 1/4-Turn Frostfree Sillcock with Softouch Handle & Integrated Anti-Siphon Vacuum Breaker

The T-550 is a chrome plated brass 1/4-turn anti-siphon frost free sillcock in MNPT/Sweat x MGHT configuration. This features a built-in vacuum breaker, oversized flange for easy installation, dual ceramic discs for durable positive shutoff, and a patented softouch rubber-clad handwheel.

T-552P

| Forged Brass Multi-Turn PEX Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

The T-55P is a chrome plated brass multi-turn anti-siphon frost free sillcock in PEX x MGHT. This features an extended-hub so the handwheel moves the operators hand away from the sharp hose bib threads. It also features a anti-siphon vacuum breaker with internal check valve to prevent backflow into the system. A tapered wedge ensures easy installation in various sill types.

T-552PNL

| No Lead Forged Brass Multi-Turn PEX Frostfree Sillcock with Integrated Anti-Siphon Vacuum Breaker

The T-552PNL is a no lead chrome plated brass multi-turn anti-siphon frost free sillcock in PEX x MGHT. This features an extended-hub so the handwheel moves the operators hand away from the sharp hose bib threads. It also features a anti-siphon vacuum breaker with internal check valve to prevent backflow into the system. A tapered wedge ensures easy installation in various sill types.