GC Crystal Double Junction Injector 1/2″ BSPM

Product Overview

As a retailer of hot tub parts and equipment, I’m offering this professional-grade double junction injector, featuring PVDF/FPM/Ceramic construction with ball, spring, and band-type injection valve system.

Key Features

• Double junction design
• 1/2″ BSPM connection
• 4 x 6 hose compatibility
• PVDF/FPM/Ceramic materials
• Ball and spring mechanism
• Band-type injection valve

Technical Specifications

Specification	Detail
Connection Size	1/2″ BSPM
Hose Connection	4 x 6
Materials	PVDF/FPM/Ceramic
Type	Double Junction
Valve Style	Ball and Spring
Secondary Valve	Band Type
Construction	Chemical Resistant
Design	Professional Grade

Performance Features

• Dual injection protection
• Precise flow control
• Anti-backflow design
• Chemical resistance
• Reliable operation
• Professional durability

Design Elements

• Double check valve
• Ceramic components
• PVDF construction
• FPM seals
• Professional fittings
• Robust assembly

Installation Benefits

• Standard connections
• Multiple mounting options
• Easy maintenance
• Reliable sealing
• Professional integration
• Secure operation

Technical Applications

Ideal for:

• Chemical injection
• Dosing systems
• Water treatment
• Process control
• Sanitizer delivery
• Precise metering

Material Benefits

• Chemical resistance
• Temperature stability
• Wear resistance
• Long service life
• Corrosion protection
• Professional reliability

Maintenance Information

• Regular inspection needed
• Valve cleaning
• Seal verification
• Connection checks
• Performance testing
• Component assessment

Installation Guidelines

• Proper orientation
• Secure mounting
• Connection verification
• Flow direction
• Pressure testing
• System integration

Operating Parameters

• Flow direction marked
• Pressure limitations
• Chemical compatibility
• Temperature range
• Connection specifications
• Maintenance requirements

Note: Professional installation recommended for optimal performance and system integration